From: Andre Silva <andre.beat@xxxxxxxxx>
This is a patch to the arlan-proc.c file that fixes up multiple coding
style errors and warnings found by the checkpatch.pl tool
Signed-off-by: Andre Silva <andre.beat@xxxxxxxxx>
---
drivers/staging/arlan/arlan-proc.c | 623 ++++++++++++++++++------------------
1 files changed, 306 insertions(+), 317 deletions(-)
diff --git a/drivers/staging/arlan/arlan-proc.c b/drivers/staging/arlan/arlan-proc.c
index b22983e..62cd1d0 100644
--- a/drivers/staging/arlan/arlan-proc.c
+++ b/drivers/staging/arlan/arlan-proc.c
@@ -9,48 +9,55 @@
-#define ARLAN_STR_SIZE 0x2ff0
-#define DEV_ARLAN_INFO 1
-#define DEV_ARLAN 1
-#define SARLG(type,var) {\
- pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x%x\n", #var, READSHMB(priva->card->var)); \
+#define ARLAN_STR_SIZE 0x2ff0
+#define DEV_ARLAN_INFO 1
+#define DEV_ARLAN 1
+#define SARLG(type, var) {\
+ pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x%x\n", #var,\
+ READSHMB(priva->card->var));\
}
-#define SARLBN(type,var,nn) {\
- pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x",#var);\
- for (i=0; i < nn; i++ ) pos += sprintf(arlan_drive_info+pos, "%02x",READSHMB(priva->card->var[i]));\
- pos += sprintf(arlan_drive_info+pos, "\n"); \
+#define SARLBN(type, var, nn) {\
+ pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x", #var);\
+ for (i = 0; i < nn; i++)\
+ pos += sprintf(arlan_drive_info+pos, "%02x",\
+ READSHMB(priva->card->var[i]));\
+ pos += sprintf(arlan_drive_info+pos, "\n");\
}
-#define SARLBNpln(type,var,nn) {\
- for (i=0; i < nn; i++ ) pos += sprintf(arlan_drive_info+pos, "%02x",READSHMB(priva->card->var[i]));\
+#define SARLBNpln(type, var, nn) {\
+ for (i = 0; i < nn; i++)\
+ pos += sprintf(arlan_drive_info+pos, "%02x",\
+ READSHMB(priva->card->var[i]));\
}
-#define SARLSTR(var,nn) {\
+#define SARLSTR(var, nn) {\
char tmpStr[400];\
int tmpLn = nn;\
- if (nn > 399 ) tmpLn = 399; \
- memcpy(tmpStr,(char *) priva->conf->var,tmpLn);\
+ if (nn > 399)\
+ tmpLn = 399;\
+ memcpy(tmpStr, (char *) priva->conf->var, tmpLn);\
tmpStr[tmpLn] = 0; \
- pos += sprintf(arlan_drive_info+pos, "%s\t=\t%s \n",#var,priva->conf->var);\
+ pos += sprintf(arlan_drive_info+pos, "%s\t=\t%s\n",\
+ #var, priva->conf->var);\
}
-#define SARLUC(var) SARLG(u_char, var)
-#define SARLUCN(var,nn) SARLBN(u_char,var, nn)
+#define SARLUC(var) SARLG(u_char, var)
+#define SARLUCN(var, nn) SARLBN(u_char, var, nn)
#define SARLUS(var) SARLG(u_short, var)
-#define SARLUSN(var,nn) SARLBN(u_short,var, nn)
+#define SARLUSN(var, nn) SARLBN(u_short, var, nn)
#define SARLUI(var) SARLG(u_int, var)
#define SARLUSA(var) {\
u_short tmpVar;\
- memcpy(&tmpVar, (short *) priva->conf->var,2); \
- pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x%x\n",#var, tmpVar);\
+ memcpy(&tmpVar, (short *) priva->conf->var, 2); \
+ pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x%x\n", #var, tmpVar);\
}
#define SARLUIA(var) {\
u_int tmpVar;\
- memcpy(&tmpVar, (int* )priva->conf->var,4); \
- pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x%x\n",#var, tmpVar);\
+ memcpy(&tmpVar, (int *)priva->conf->var, 4); \
+ pos += sprintf(arlan_drive_info+pos, "%s\t=\t0x%x\n", #var, tmpVar);\
}
@@ -63,51 +70,51 @@ static const char *arlan_diagnostic_info_string(struct net_device *dev)
READSHM(diagnosticInfo, arlan->diagnosticInfo, u_char);
- switch (diagnosticInfo)
- {
- case 0xFF:
+ switch (diagnosticInfo) {
+
+ case 0xFF:
return "Diagnostic info is OK";
- case 0xFE:
- return "ERROR EPROM Checksum error ";
- case 0xFD:
- return "ERROR Local Ram Test Failed ";
- case 0xFC:
- return "ERROR SCC failure ";
- case 0xFB:
- return "ERROR BackBone failure ";
- case 0xFA:
- return "ERROR transceiver not found ";
- case 0xF9:
- return "ERROR no more address space ";
- case 0xF8:
- return "ERROR Checksum error ";
- case 0xF7:
- return "ERROR Missing SS Code";
- case 0xF6:
- return "ERROR Invalid config format";
- case 0xF5:
- return "ERROR Reserved errorcode F5";
- case 0xF4:
- return "ERROR Invalid spreading code/channel number";
- case 0xF3:
- return "ERROR Load Code Error";
- case 0xF2:
- return "ERROR Reserver errorcode F2 ";
- case 0xF1:
- return "ERROR Invalid command receivec by LAN card ";
- case 0xF0:
- return "ERROR Invalid parameter found in command ";
- case 0xEF:
- return "ERROR On-chip timer failure ";
- case 0xEE:
- return "ERROR T410 timer failure ";
- case 0xED:
- return "ERROR Too Many TxEnable commands ";
- case 0xEC:
- return "ERROR EEPROM error on radio module ";
- default:
- return "ERROR unknown Diagnostic info reply code ";
- }
+ case 0xFE:
+ return "ERROR EPROM Checksum error ";
+ case 0xFD:
+ return "ERROR Local Ram Test Failed ";
+ case 0xFC:
+ return "ERROR SCC failure ";
+ case 0xFB:
+ return "ERROR BackBone failure ";
+ case 0xFA:
+ return "ERROR transceiver not found ";
+ case 0xF9:
+ return "ERROR no more address space ";
+ case 0xF8:
+ return "ERROR Checksum error ";
+ case 0xF7:
+ return "ERROR Missing SS Code";
+ case 0xF6:
+ return "ERROR Invalid config format";
+ case 0xF5:
+ return "ERROR Reserved errorcode F5";
+ case 0xF4:
+ return "ERROR Invalid spreading code/channel number";
+ case 0xF3:
+ return "ERROR Load Code Error";
+ case 0xF2:
+ return "ERROR Reserver errorcode F2 ";
+ case 0xF1:
+ return "ERROR Invalid command receivec by LAN card ";
+ case 0xF0:
+ return "ERROR Invalid parameter found in command ";
+ case 0xEF:
+ return "ERROR On-chip timer failure ";
+ case 0xEE:
+ return "ERROR T410 timer failure ";
+ case 0xED:
+ return "ERROR Too Many TxEnable commands ";
+ case 0xEC:
+ return "ERROR EEPROM error on radio module ";
+ default:
+ return "ERROR unknown Diagnostic info reply code ";
+ }
}
static const char *arlan_hardware_type_string(struct net_device *dev)
@@ -117,70 +124,69 @@ static const char *arlan_hardware_type_string(struct net_device *dev)
volatile struct arlan_shmem __iomem *arlan = priv->card;
READSHM(hardwareType, arlan->hardwareType, u_char);
- switch (hardwareType)
- {
- case 0x00:
- return "type A450";
- case 0x01:
- return "type A650 ";
- case 0x04:
- return "type TMA coproc";
- case 0x0D:
- return "type A650E ";
- case 0x18:
- return "type TMA coproc Australian";
- case 0x19:
- return "type A650A ";
- case 0x26:
- return "type TMA coproc European";
- case 0x2E:
- return "type A655 ";
- case 0x2F:
- return "type A655A ";
- case 0x30:
- return "type A655E ";
- case 0x0B:
- return "type A670 ";
- case 0x0C:
- return "type A670E ";
- case 0x2D:
- return "type A670A ";
- case 0x0F:
- return "type A411T";
- case 0x16:
- return "type A411TA";
- case 0x1B:
- return "type A440T";
- case 0x1C:
- return "type A412T";
- case 0x1E:
- return "type A412TA";
- case 0x22:
- return "type A411TE";
- case 0x24:
- return "type A412TE";
- case 0x27:
- return "type A671T ";
- case 0x29:
- return "type A671TA ";
- case 0x2B:
- return "type A671TE ";
- case 0x31:
- return "type A415T ";
- case 0x33:
- return "type A415TA ";
- case 0x35:
- return "type A415TE ";
- case 0x37:
- return "type A672";
- case 0x39:
- return "type A672A ";
- case 0x3B:
- return "type A672T";
- case 0x6B:
- return "type IC2200";
- default:
- return "type A672T";
+ switch (hardwareType) {
+ case 0x00:
+ return "type A450";
+ case 0x01:
+ return "type A650 ";
+ case 0x04:
+ return "type TMA coproc";
+ case 0x0D:
+ return "type A650E ";
+ case 0x18:
+ return "type TMA coproc Australian";
+ case 0x19:
+ return "type A650A ";
+ case 0x26:
+ return "type TMA coproc European";
+ case 0x2E:
+ return "type A655 ";
+ case 0x2F:
+ return "type A655A ";
+ case 0x30:
+ return "type A655E ";
+ case 0x0B:
+ return "type A670 ";
+ case 0x0C:
+ return "type A670E ";
+ case 0x2D:
+ return "type A670A ";
+ case 0x0F:
+ return "type A411T";
+ case 0x16:
+ return "type A411TA";
+ case 0x1B:
+ return "type A440T";
+ case 0x1C:
+ return "type A412T";
+ case 0x1E:
+ return "type A412TA";
+ case 0x22:
+ return "type A411TE";
+ case 0x24:
+ return "type A412TE";
+ case 0x27:
+ return "type A671T ";
+ case 0x29:
+ return "type A671TA ";
+ case 0x2B:
+ return "type A671TE ";
+ case 0x31:
+ return "type A415T ";
+ case 0x33:
+ return "type A415TA ";
+ case 0x35:
+ return "type A415TE ";
+ case 0x37:
+ return "type A672";
+ case 0x39:
+ return "type A672A ";
+ case 0x3B:
+ return "type A672T";
+ case 0x6B:
+ return "type IC2200";
+ default:
+ return "type A672T";
}
}
#ifdef ARLAN_DEBUGGING
@@ -193,12 +199,12 @@ static void arlan_print_diagnostic_info(struct net_device *dev)
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
- // ARLAN_DEBUG_ENTRY("arlan_print_diagnostic_info");
+ /* ARLAN_DEBUG_ENTRY("arlan_print_diagnostic_info"); */
if (READSHMB(arlan->configuredStatusFlag) == 0)
- printk("Arlan: Card NOT configured\n");
+ printk(KERN_WARNING "Arlan: Card NOT configured\n");
else
- printk("Arlan: Card is configured\n");
+ printk(KERN_INFO "Arlan: Card is configured\n");
READSHM(diagnosticInfo, arlan->diagnosticInfo, u_char);
READSHM(diagnosticOffset, arlan->diagnosticOffset, u_short);
@@ -206,14 +212,15 @@ static void arlan_print_diagnostic_info(struct net_device *dev)
printk(KERN_INFO "%s\n", arlan_diagnostic_info_string(dev));
if (diagnosticInfo != 0xff)
- printk("%s arlan: Diagnostic Offset %d \n", dev->name, diagnosticOffset);
+ printk(KERN_INFO "%s arlan: Diagnostic Offset %d\n",\
+ dev->name, diagnosticOffset);
- printk("arlan: LAN CODE ID = ");
+ printk(KERN_INFO "arlan: LAN CODE ID = ");
for (i = 0; i < 6; i++)
DEBUGSHM(1, "%03d:", arlan->lanCardNodeId[i], u_char);
printk("\n");
- printk("arlan: Arlan BroadCast address = ");
+ printk(KERN_INFO "arlan: Arlan BroadCast address = ");
for (i = 0; i < 6; i++)
DEBUGSHM(1, "%03d:", arlan->broadcastAddress[i], u_char);
printk("\n");
@@ -229,13 +236,13 @@ static void arlan_print_diagnostic_info(struct net_device *dev)
DEBUGSHM(1, "arlan: SID =%d\n", arlan->SID, u_short);
DEBUGSHM(1, "arlan: rxOffset=%d\n", arlan->rxOffset, u_short);
- DEBUGSHM(1, "arlan: registration mode is %d\n", arlan->registrationMode, u_char);
+ DEBUGSHM(1, "arlan: registration mode is %d\n",\
+ arlan->registrationMode, u_char);
- printk("arlan: name= ");
+ printk(KERN_INFO "arlan: name= ");
IFDEBUG(1)
-
- for (i = 0; i < 16; i++)
- {
+
+ for (i = 0; i < 16; i++) {
char c;
READSHM(c, arlan->name[i], char);
if (c)
@@ -243,18 +250,19 @@ static void arlan_print_diagnostic_info(struct net_device *dev)
}
printk("\n");
-// ARLAN_DEBUG_EXIT("arlan_print_diagnostic_info");
+ /* ARLAN_DEBUG_EXIT("arlan_print_diagnostic_info"); */
}
-/****************************** TEST MEMORY **************/
+/****************************** TEST MEMORY **************/
static int arlan_hw_test_memory(struct net_device *dev)
{
u_char *ptr;
int i;
- int memlen = sizeof(struct arlan_shmem) - 0xF; /* avoid control register */
+ int memlen = sizeof(struct arlan_shmem) - 0xF; /* avoid
+ control register */
volatile char *arlan_mem = (char *) (dev->mem_start);
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
@@ -271,13 +279,11 @@ static int arlan_hw_test_memory(struct net_device *dev)
WRITESHM(arlan_mem[i], ((u_char) pattern++), u_char);
pattern = 0;
- for (i = 0; i < memlen; i++)
- {
+ for (i = 0; i < memlen; i++) {
char res;
READSHM(res, arlan_mem[i], char);
- if (res != pattern++)
- {
- printk(KERN_ERR "Arlan driver memory test 1 failed \n");
+ if (res != pattern++) {
+ printk(KERN_ERR "Arlan driver memory test 1 failed\n");
return -1;
}
}
@@ -287,13 +293,11 @@ static int arlan_hw_test_memory(struct net_device *dev)
WRITESHM(arlan_mem[i], ~(pattern++), char);
pattern = 0;
- for (i = 0; i < memlen; i++)
- {
+ for (i = 0; i < memlen; i++) {
char res;
READSHM(res, arlan_mem[i], char);
- if (res != ~(pattern++))
- {
- printk(KERN_ERR "Arlan driver memory test 2 failed \n");
+ if (res != ~(pattern++)) {
+ printk(KERN_ERR "Arlan driver memory test 2 failed\n");
return -1;
}
}
@@ -311,9 +315,9 @@ static int arlan_hw_test_memory(struct net_device *dev)
clearHardwareReset(dev);
/* wait for reset flag to become zero, we'll wait for two seconds */
- if (arlan_command(dev, ARLAN_COMMAND_LONG_WAIT_NOW))
- {
- printk(KERN_ERR "%s arlan: failed to come back from memory test\n", dev->name);
+ if (arlan_command(dev, ARLAN_COMMAND_LONG_WAIT_NOW)) {
+ printk(KERN_ERR "%s arlan: failed to come\
+ back from memory test\n", dev->name);
return -1;
}
return 0;
@@ -325,29 +329,32 @@ static int arlan_setup_card_by_book(struct net_device *dev)
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
-// ARLAN_DEBUG_ENTRY("arlan_setup_card");
+ /* ARLAN_DEBUG_ENTRY("arlan_setup_card"); */
READSHM(configuredStatusFlag, arlan->configuredStatusFlag, u_char);
IFDEBUG(10)
if (configuredStatusFlag != 0)
- IFDEBUG(10) printk("arlan: CARD IS CONFIGURED\n");
+ IFDEBUG(10) printk(KERN_INFO "arlan: CARD IS CONFIGURED\n");
else
- IFDEBUG(10) printk("arlan: card is NOT configured\n");
+ IFDEBUG(10) printk(KERN_WARNING\
+ "arlan: card is NOT configured\n");
if (testMemory || (READSHMB(arlan->diagnosticInfo) != 0xff))
if (arlan_hw_test_memory(dev))
return -1;
- DEBUGSHM(4, "arlan configuredStatus = %d \n", arlan->configuredStatusFlag, u_char);
- DEBUGSHM(4, "arlan driver diagnostic: 0x%2x\n", arlan->diagnosticInfo, u_char);
+ DEBUGSHM(4, "arlan configuredStatus = %d\n",\
+ arlan->configuredStatusFlag, u_char);
+ DEBUGSHM(4, "arlan driver diagnostic: 0x%2x\n",\
+ arlan->diagnosticInfo, u_char);
/* issue nop command - no interrupt */
arlan_command(dev, ARLAN_COMMAND_NOOP);
if (arlan_command(dev, ARLAN_COMMAND_WAIT_NOW) != 0)
return -1;
- IFDEBUG(50) printk("1st Noop successfully executed !!\n");
+ IFDEBUG(50) printk(KERN_INFO "1st Noop successfully executed !!\n");
/* try to turn on the arlan interrupts */
clearClearInterrupt(dev);
@@ -361,18 +368,18 @@ static int arlan_setup_card_by_book(struct net_device *dev)
return -1;
- IFDEBUG(50) printk("2nd Noop successfully executed !!\n");
+ IFDEBUG(50) printk(KERN_INFO "2nd Noop successfully executed !!\n");
READSHM(irqLevel, arlan->irqLevel, u_char)
-
- if (irqLevel != dev->irq)
- {
- IFDEBUG(1) printk(KERN_WARNING "arlan dip switches set irq to %d\n", irqLevel);
- printk(KERN_WARNING "device driver irq set to %d - does not match\n", dev->irq);
+
+ if (irqLevel != dev->irq) {
+ IFDEBUG(1) printk(KERN_WARNING "arlan dip switches\
+ set irq to %d\n", irqLevel);
+ printk(KERN_WARNING "device driver irq set to %d-\
+ does not match\n", dev->irq);
dev->irq = irqLevel;
- }
- else
- IFDEBUG(2) printk("irq level is OK\n");
+ } else
+ IFDEBUG(2) printk(KERN_INFO "irq level is OK\n");
IFDEBUG(3) arlan_print_diagnostic_info(dev);
@@ -380,8 +387,7 @@ static int arlan_setup_card_by_book(struct net_device *dev)
arlan_command(dev, ARLAN_COMMAND_CONF);
READSHM(configuredStatusFlag, arlan->configuredStatusFlag, u_char);
- if (configuredStatusFlag == 0)
- {
+ if (configuredStatusFlag == 0) {
printk(KERN_WARNING "arlan configure failed\n");
return -1;
}
@@ -391,7 +397,7 @@ static int arlan_setup_card_by_book(struct net_device *dev)
printk(KERN_NOTICE "%s: arlan driver version %s loaded\n",
dev->name, arlan_version);
-// ARLAN_DEBUG_EXIT("arlan_setup_card");
+ /* ARLAN_DEBUG_EXIT("arlan_setup_card"); */
return 0; /* no errors */
}
@@ -402,7 +408,7 @@ static int arlan_setup_card_by_book(struct net_device *dev)
static char arlan_drive_info[ARLAN_STR_SIZE] = "A655\n\0";
-static int arlan_sysctl_info(ctl_table * ctl, int write,
+static int arlan_sysctl_info(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int i;
@@ -410,35 +416,30 @@ static int arlan_sysctl_info(ctl_table * ctl, int write,
struct arlan_private *priva = NULL;
struct net_device *dev;
pos = 0;
- if (write)
- {
- printk("wrirte: ");
+ if (write) {
+ printk(KERN_INFO "wrirte: ");
for (i = 0; i < 100; i++)
- printk("adi %x \n", arlan_drive_info[i]);
+ printk("adi %x\n", arlan_drive_info[i]);
}
- if (ctl->procname == NULL || arlan_drive_info == NULL)
- {
- printk(KERN_WARNING " procname is NULL in sysctl_table or arlan_drive_info is NULL \n at arlan module\n ");
+ if (ctl->procname == NULL || arlan_drive_info == NULL) {
+ printk(KERN_WARNING " procname is NULL in sysctl_table or arlan_drive_info is NULL\n at arlan module\n ");
return -1;
}
devnum = ctl->procname[5] - '0';
- if (devnum < 0 || devnum > MAX_ARLANS - 1)
- {
+ if (devnum < 0 || devnum > MAX_ARLANS - 1) {
printk(KERN_WARNING "too strange devnum in procfs parse\n ");
return -1;
- }
- else if (arlan_device[devnum] == NULL)
- {
+ } else if (arlan_device[devnum] == NULL) {
if (ctl->procname)
- pos += sprintf(arlan_drive_info + pos, "\t%s\n\n", ctl->procname);
- pos += sprintf(arlan_drive_info + pos, "No device found here \n");
+ pos += sprintf(arlan_drive_info + pos,\
+ "\t%s\n\n", ctl->procname);
+ pos += sprintf(arlan_drive_info + pos,\
+ "No device found here\n");
goto final;
- }
- else
+ } else
priva = netdev_priv(arlan_device[devnum]);
- if (priva == NULL)
- {
+ if (priva == NULL) {
printk(KERN_WARNING " Could not find the device private in arlan procsys, bad\n ");
return -1;
}
@@ -446,17 +447,19 @@ static int arlan_sysctl_info(ctl_table * ctl, int write,
memcpy_fromio(priva->conf, priva->card, sizeof(struct arlan_shmem));
- pos = sprintf(arlan_drive_info, "Arlan info \n");
+ pos = sprintf(arlan_drive_info, "Arlan info\n");
/* Header Signature */
SARLSTR(textRegion, 48);
SARLUC(resetFlag);
- pos += sprintf(arlan_drive_info + pos, "diagnosticInfo\t=\t%s \n", arlan_diagnostic_info_string(dev));
+ pos += sprintf(arlan_drive_info + pos,\
+ "diagnosticInfo\t=\t%s\n", arlan_diagnostic_info_string(dev));
SARLUC(diagnosticInfo);
SARLUS(diagnosticOffset);
SARLUCN(_1, 12);
SARLUCN(lanCardNodeId, 6);
SARLUCN(broadcastAddress, 6);
- pos += sprintf(arlan_drive_info + pos, "hardwareType =\t %s \n", arlan_hardware_type_string(dev));
+ pos += sprintf(arlan_drive_info + pos,\
+ "hardwareType =\t %s\n", arlan_hardware_type_string(dev));
SARLUC(hardwareType);
SARLUC(majorHardwareVersion);
SARLUC(minorHardwareVersion);
@@ -602,17 +605,18 @@ static int arlan_sysctl_info(ctl_table * ctl, int write,
SARLUCN(dumpPtr, 4);
SARLUC(dumpVal);
SARLUC(wireTest);
-
+
/* next 4 seems too long for procfs, over single page ?
SARLUCN( _17, 0x86);
SARLUCN( txBuffer, 0x800);
- SARLUCN( rxBuffer, 0x800);
+ SARLUCN( rxBuffer, 0x800);
SARLUCN( _18, 0x0bff);
*/
pos += sprintf(arlan_drive_info + pos, "rxRing\t=\t0x");
for (i = 0; i < 0x50; i++)
- pos += sprintf(arlan_drive_info + pos, "%02x", ((char *) priva->conf)[priva->conf->rxOffset + i]);
+ pos += sprintf(arlan_drive_info + pos, "%02x",\
+ ((char *) priva->conf)[priva->conf->rxOffset + i]);
pos += sprintf(arlan_drive_info + pos, "\n");
SARLUC(configStatus);
@@ -624,14 +628,14 @@ static int arlan_sysctl_info(ctl_table * ctl, int write,
pos += sprintf(arlan_drive_info + pos, " total %d chars\n", pos);
if (ctl)
if (ctl->procname)
- pos += sprintf(arlan_drive_info + pos, " driver name : %s\n", ctl->procname);
+ pos += sprintf(arlan_drive_info + pos,\
+ " driver name : %s\n", ctl->procname);
final:
*lenp = pos;
if (!write)
retv = proc_dostring(ctl, write, buffer, lenp, ppos);
- else
- {
+ else {
*lenp = 0;
return -1;
}
@@ -639,7 +643,7 @@ final:
}
-static int arlan_sysctl_info161719(ctl_table * ctl, int write,
+static int arlan_sysctl_info161719(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int i;
@@ -648,16 +652,16 @@ static int arlan_sysctl_info161719(ctl_table * ctl, int write,
pos = 0;
devnum = ctl->procname[5] - '0';
- if (arlan_device[devnum] == NULL)
- {
- pos += sprintf(arlan_drive_info + pos, "No device found here \n");
+ if (arlan_device[devnum] == NULL) {
+ pos += sprintf(arlan_drive_info + pos,\
+ "No device found here\n");
goto final;
- }
- else
+ } else
priva = netdev_priv(arlan_device[devnum]);
- if (priva == NULL)
- {
- printk(KERN_WARNING " Could not find the device private in arlan procsys, bad\n ");
+
+ if (priva == NULL) {
+ printk(KERN_WARNING " Could not find the device\
+ private in arlan procsys, bad\n ");
return -1;
}
memcpy_fromio(priva->conf, priva->card, sizeof(struct arlan_shmem));
@@ -673,7 +677,7 @@ final:
return retv;
}
-static int arlan_sysctl_infotxRing(ctl_table * ctl, int write,
+static int arlan_sysctl_infotxRing(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int i;
@@ -682,15 +686,14 @@ static int arlan_sysctl_infotxRing(ctl_table * ctl, int write,
pos = 0;
devnum = ctl->procname[5] - '0';
- if (arlan_device[devnum] == NULL)
- {
- pos += sprintf(arlan_drive_info + pos, "No device found here \n");
- goto final;
- }
- else
+ if (arlan_device[devnum] == NULL) {
+ pos += sprintf(arlan_drive_info + pos,\
+ "No device found here\n");
+ goto final;
+ } else
priva = netdev_priv(arlan_device[devnum]);
- if (priva == NULL)
- {
+
+ if (priva == NULL) {
printk(KERN_WARNING " Could not find the device private in arlan procsys, bad\n ");
return -1;
}
@@ -702,7 +705,7 @@ final:
return retv;
}
-static int arlan_sysctl_inforxRing(ctl_table * ctl, int write,
+static int arlan_sysctl_inforxRing(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int i;
@@ -711,14 +714,13 @@ static int arlan_sysctl_inforxRing(ctl_table * ctl, int write,
pos = 0;
devnum = ctl->procname[5] - '0';
- if (arlan_device[devnum] == NULL)
- {
- pos += sprintf(arlan_drive_info + pos, "No device found here \n");
- goto final;
+ if (arlan_device[devnum] == NULL) {
+ pos += sprintf(arlan_drive_info + pos,\
+ "No device found here\n");
+ goto final;
} else
priva = netdev_priv(arlan_device[devnum]);
- if (priva == NULL)
- {
+ if (priva == NULL) {
printk(KERN_WARNING " Could not find the device private in arlan procsys, bad\n ");
return -1;
}
@@ -730,7 +732,7 @@ final:
return retv;
}
-static int arlan_sysctl_info18(ctl_table * ctl, int write,
+static int arlan_sysctl_info18(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int i;
@@ -739,18 +741,18 @@ static int arlan_sysctl_info18(ctl_table * ctl, int write,
pos = 0;
devnum = ctl->procname[5] - '0';
- if (arlan_device[devnum] == NULL)
- {
- pos += sprintf(arlan_drive_info + pos, "No device found here \n");
+ if (arlan_device[devnum] == NULL) {
+ pos += sprintf(arlan_drive_info + pos,\
+ "No device found here\n");
goto final;
- }
- else
+ } else
priva = netdev_priv(arlan_device[devnum]);
- if (priva == NULL)
- {
+
+ if (priva == NULL) {
printk(KERN_WARNING " Could not find the device private in arlan procsys, bad\n ");
return -1;
}
+
memcpy_fromio(priva->conf, priva->card, sizeof(struct arlan_shmem));
SARLBNpln(u_char, _18, 0x800);
@@ -766,74 +768,73 @@ final:
static char conf_reset_result[200];
-static int arlan_configure(ctl_table * ctl, int write,
+static int arlan_configure(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int pos = 0;
int devnum = ctl->procname[6] - '0';
struct arlan_private *priv;
- if (devnum < 0 || devnum > MAX_ARLANS - 1)
- {
- printk(KERN_WARNING "too strange devnum in procfs parse\n ");
+ if (devnum < 0 || devnum > MAX_ARLANS - 1) {
+ printk(KERN_WARNING "too strange devnum in procfs parse\n");
return -1;
- }
- else if (arlan_device[devnum] != NULL)
- {
- priv = netdev_priv(arlan_device[devnum]);
-
- arlan_command(arlan_device[devnum], ARLAN_COMMAND_CLEAN_AND_CONF);
- }
- else
+ } else if (arlan_device[devnum] != NULL) {
+ priv = netdev_priv(arlan_device[devnum]);
+ arlan_command(arlan_device[devnum],\
+ ARLAN_COMMAND_CLEAN_AND_CONF);
+ } else
return -1;
*lenp = pos;
return proc_dostring(ctl, write, buffer, lenp, ppos);
}
-static int arlan_sysctl_reset(ctl_table * ctl, int write,
+static int arlan_sysctl_reset(ctl_table *ctl, int write,
void __user *buffer, size_t * lenp, loff_t *ppos)
{
int pos = 0;
int devnum = ctl->procname[5] - '0';
struct arlan_private *priv;
- if (devnum < 0 || devnum > MAX_ARLANS - 1)
- {
- printk(KERN_WARNING "too strange devnum in procfs parse\n ");
+ if (devnum < 0 || devnum > MAX_ARLANS - 1) {
+ printk(KERN_WARNING "too strange devnum in procfs parse\n");
return -1;
- }
- else if (arlan_device[devnum] != NULL)
- {
+
+ } else if (arlan_device[devnum] != NULL) {
priv = netdev_priv(arlan_device[devnum]);
- arlan_command(arlan_device[devnum], ARLAN_COMMAND_CLEAN_AND_RESET);
+ arlan_command(arlan_device[devnum], \
+ ARLAN_COMMAND_CLEAN_AND_RESET);
} else
return -1;
+
*lenp = pos + 3;
return proc_dostring(ctl, write, buffer, lenp, ppos);
}
/* Place files in /proc/sys/dev/arlan */
-#define CTBLN(card,nam) \
- { .procname = #nam,\
- .data = &(arlan_conf[card].nam),\
- .maxlen = sizeof(int), .mode = 0600, .proc_handler = proc_dointvec}
+#define CTBLN(card, nam) \
+ { .procname = #nam,\
+ .data = &(arlan_conf[card].nam),\
+ .maxlen = sizeof(int), .mode = 0600, .proc_handler = proc_dointvec}
#ifdef ARLAN_DEBUGGING
-#define ARLAN_PROC_DEBUG_ENTRIES \
- { .procname = "entry_exit_debug",\
- .data = &arlan_entry_and_exit_debug,\
- .maxlen = sizeof(int), .mode = 0600, .proc_handler = proc_dointvec},\
+#define ARLAN_PROC_DEBUG_ENTRIES do {\
+
+ { .procname = "entry_exit_debug",\
+ .data = &arlan_entry_and_exit_debug,\
+ .maxlen = sizeof(int), .mode = 0600, .proc_handler = proc_dointvec},\
{ .procname = "debug", .data = &arlan_debug,\
- .maxlen = sizeof(int), .mode = 0600, .proc_handler = proc_dointvec},
-#else
+ .maxlen = sizeof(int), .mode = 0600, .proc_handler = proc_dointvec},
+
+ } while (0)
+#else
#define ARLAN_PROC_DEBUG_ENTRIES
#endif
#define ARLAN_SYSCTL_TABLE_TOTAL(cardNo)\
- CTBLN(cardNo,spreadingCode),\
+ CTBLN(cardNo, spreadingCode),\
CTBLN(cardNo, channelNumber),\
CTBLN(cardNo, scramblingDisable),\
CTBLN(cardNo, txAttenuation),\
@@ -861,43 +862,40 @@ static int arlan_sysctl_reset(ctl_table * ctl, int write,
CTBLN(cardNo, rxParameter),\
CTBLN(cardNo, txTimeoutMs),\
CTBLN(cardNo, waitCardTimeout),\
- CTBLN(cardNo, channelSet), \
+ CTBLN(cardNo, channelSet),\
{ .procname = "name",\
.data = arlan_conf[cardNo].siteName,\
- .maxlen = 16, .mode = 0600, .proc_handler = proc_dostring},\
- CTBLN(cardNo,waitTime),\
- CTBLN(cardNo,lParameter),\
- CTBLN(cardNo,_15),\
- CTBLN(cardNo,headerSize),\
- CTBLN(cardNo,tx_delay_ms),\
- CTBLN(cardNo,retries),\
- CTBLN(cardNo,ReTransmitPacketMaxSize),\
- CTBLN(cardNo,waitReTransmitPacketMaxSize),\
- CTBLN(cardNo,fastReTransCount),\
- CTBLN(cardNo,driverRetransmissions),\
- CTBLN(cardNo,txAckTimeoutMs),\
- CTBLN(cardNo,registrationInterrupts),\
- CTBLN(cardNo,hardwareType),\
- CTBLN(cardNo,radioType),\
- CTBLN(cardNo,writeEEPROM),\
- CTBLN(cardNo,writeRadioType),\
+ .maxlen = 16, .mode = 0600, .proc_handler = proc_dostring },\
+ CTBLN(cardNo, waitTime),\
+ CTBLN(cardNo, lParameter),\
+ CTBLN(cardNo, _15),\
+ CTBLN(cardNo, headerSize),\
+ CTBLN(cardNo, tx_delay_ms),\
+ CTBLN(cardNo, retries),\
+ CTBLN(cardNo, ReTransmitPacketMaxSize),\
+ CTBLN(cardNo, waitReTransmitPacketMaxSize),\
+ CTBLN(cardNo, fastReTransCount),\
+ CTBLN(cardNo, driverRetransmissions),\
+ CTBLN(cardNo, txAckTimeoutMs),\
+ CTBLN(cardNo, registrationInterrupts),\
+ CTBLN(cardNo, hardwareType),\
+ CTBLN(cardNo, radioType),\
+ CTBLN(cardNo, writeEEPROM),\
+ CTBLN(cardNo, writeRadioType),\
ARLAN_PROC_DEBUG_ENTRIES\
- CTBLN(cardNo,in_speed),\
- CTBLN(cardNo,out_speed),\
- CTBLN(cardNo,in_speed10),\
- CTBLN(cardNo,out_speed10),\
- CTBLN(cardNo,in_speed_max),\
- CTBLN(cardNo,out_speed_max),\
- CTBLN(cardNo,measure_rate),\
- CTBLN(cardNo,pre_Command_Wait),\
- CTBLN(cardNo,rx_tweak1),\
- CTBLN(cardNo,rx_tweak2),\
- CTBLN(cardNo,tx_queue_len),\
-
-
-
-static ctl_table arlan_conf_table0[] =
-{
+ CTBLN(cardNo, in_speed),\
+ CTBLN(cardNo, out_speed),\
+ CTBLN(cardNo, in_speed10),\
+ CTBLN(cardNo, out_speed10),\
+ CTBLN(cardNo, in_speed_max),\
+ CTBLN(cardNo, out_speed_max),\
+ CTBLN(cardNo, measure_rate),\
+ CTBLN(cardNo, pre_Command_Wait),\
+ CTBLN(cardNo, rx_tweak1),\
+ CTBLN(cardNo, rx_tweak2),\
+ CTBLN(cardNo, tx_queue_len),\
+
+static ctl_table arlan_conf_table0[] = {
ARLAN_SYSCTL_TABLE_TOTAL(0)
#ifdef ARLAN_PROC_SHM_DUMP
@@ -954,8 +952,7 @@ static ctl_table arlan_conf_table0[] =
{ }
};
-static ctl_table arlan_conf_table1[] =
-{
+static ctl_table arlan_conf_table1[] = {
ARLAN_SYSCTL_TABLE_TOTAL(1)
@@ -1013,8 +1010,7 @@ static ctl_table arlan_conf_table1[] =
{ }
};
-static ctl_table arlan_conf_table2[] =
-{
+static ctl_table arlan_conf_table2[] = {
ARLAN_SYSCTL_TABLE_TOTAL(2)
@@ -1072,8 +1068,7 @@ static ctl_table arlan_conf_table2[] =
{ }
};
-static ctl_table arlan_conf_table3[] =
-{
+static ctl_table arlan_conf_table3[] = {
ARLAN_SYSCTL_TABLE_TOTAL(3)
@@ -1133,8 +1128,7 @@ static ctl_table arlan_conf_table3[] =
-static ctl_table arlan_table[] =
-{
+static ctl_table arlan_table[] = {
{
.procname = "arlan0",
.maxlen = 0,
@@ -1164,17 +1158,15 @@ static ctl_table arlan_table[] =
#else
-static ctl_table arlan_table[] =
-{
+static ctl_table arlan_table[] = {
{ }
};
#endif
-// static int mmtu = 1234;
+/* static int mmtu = 1234; */
-static ctl_table arlan_root_table[] =
-{
+static ctl_table arlan_root_table[] = {
{
.procname = "arlan",
.maxlen = 0,
@@ -1189,8 +1181,6 @@ static struct ctl_table_header *arlan_device_sysctl_header;
int __init init_arlan_proc(void)
{
-
- int i = 0;
if (arlan_device_sysctl_header)
return 0;
arlan_device_sysctl_header = register_sysctl_table(arlan_root_table);
@@ -1198,7 +1188,6 @@ int __init init_arlan_proc(void)
return -1;
return 0;
-
}
void __exit cleanup_arlan_proc(void)
--
1.7.0.2
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