The last patch series exposed some dead code causing compile warnings.
This patch removes that dead code and fixes the warnings
Signed-off-by: Mark Hounschell <markh@xxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/dgap/dgap.c | 145 --------------------------------------------
1 file changed, 145 deletions(-)
diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index 21af5fa..7cb1ad5 100644
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -197,9 +197,6 @@ static void dgap_remove_ports_sysfiles(struct board_t *bd);
static void dgap_create_driver_sysfiles(struct pci_driver *);
static void dgap_remove_driver_sysfiles(struct pci_driver *);
-static int dgap_tty_class_init(void);
-static int dgap_tty_class_destroy(void);
-
static void dgap_create_tty_sysfs(struct un_t *un, struct device *c);
static void dgap_remove_tty_sysfs(struct device *c);
@@ -210,12 +207,10 @@ static int dgap_parsefile(char **in, int Remove);
static struct cnode *dgap_find_config(int type, int bus, int slot);
static uint dgap_config_get_number_of_ports(struct board_t *bd);
static char *dgap_create_config_string(struct board_t *bd, char *string);
-static char *dgap_get_config_letters(struct board_t *bd, char *string);
static uint dgap_config_get_useintr(struct board_t *bd);
static uint dgap_config_get_altpin(struct board_t *bd);
static int dgap_ms_sleep(ulong ms);
-static char *dgap_ioctl_name(int cmd);
static void dgap_do_bios_load(struct board_t *brd, uchar __user *ubios, int len);
static void dgap_do_fep_load(struct board_t *brd, uchar __user *ufep, int len);
#ifdef DIGI_CONCENTRATORS_SUPPORTED
@@ -390,29 +385,6 @@ static struct firmware_info fw_info[] = {
{0,}
};
-static char *dgap_state_text[] = {
- "Board Failed",
- "Configuration for board not found.\n\t\t\tRun mpi to configure board.",
- "Board Found",
- "Need Reset",
- "Finished Reset",
- "Need Config",
- "Finished Config",
- "Need Device Creation",
- "Requested Device Creation",
- "Finished Device Creation",
- "Need BIOS Load",
- "Requested BIOS",
- "Doing BIOS Load",
- "Finished BIOS Load",
- "Need FEP Load",
- "Requested FEP",
- "Doing FEP Load",
- "Finished FEP Load",
- "Requested PROC creation",
- "Finished PROC creation",
- "Board READY",
-};
static char *dgap_driver_state_text[] = {
"Driver Initialized",
@@ -1421,57 +1393,6 @@ static int dgap_ms_sleep(ulong ms)
-/*
- * dgap_ioctl_name() : Returns a text version of each ioctl value.
- */
-static char *dgap_ioctl_name(int cmd)
-{
- switch(cmd) {
-
- case TCGETA: return("TCGETA");
- case TCGETS: return("TCGETS");
- case TCSETA: return("TCSETA");
- case TCSETS: return("TCSETS");
- case TCSETAW: return("TCSETAW");
- case TCSETSW: return("TCSETSW");
- case TCSETAF: return("TCSETAF");
- case TCSETSF: return("TCSETSF");
- case TCSBRK: return("TCSBRK");
- case TCXONC: return("TCXONC");
- case TCFLSH: return("TCFLSH");
- case TIOCGSID: return("TIOCGSID");
-
- case TIOCGETD: return("TIOCGETD");
- case TIOCSETD: return("TIOCSETD");
- case TIOCGWINSZ: return("TIOCGWINSZ");
- case TIOCSWINSZ: return("TIOCSWINSZ");
-
- case TIOCMGET: return("TIOCMGET");
- case TIOCMSET: return("TIOCMSET");
- case TIOCMBIS: return("TIOCMBIS");
- case TIOCMBIC: return("TIOCMBIC");
-
- /* from digi.h */
- case DIGI_SETA: return("DIGI_SETA");
- case DIGI_SETAW: return("DIGI_SETAW");
- case DIGI_SETAF: return("DIGI_SETAF");
- case DIGI_SETFLOW: return("DIGI_SETFLOW");
- case DIGI_SETAFLOW: return("DIGI_SETAFLOW");
- case DIGI_GETFLOW: return("DIGI_GETFLOW");
- case DIGI_GETAFLOW: return("DIGI_GETAFLOW");
- case DIGI_GETA: return("DIGI_GETA");
- case DIGI_GEDELAY: return("DIGI_GEDELAY");
- case DIGI_SEDELAY: return("DIGI_SEDELAY");
- case DIGI_GETCUSTOMBAUD: return("DIGI_GETCUSTOMBAUD");
- case DIGI_SETCUSTOMBAUD: return("DIGI_SETCUSTOMBAUD");
- case TIOCMODG: return("TIOCMODG");
- case TIOCMODS: return("TIOCMODS");
- case TIOCSDTR: return("TIOCSDTR");
- case TIOCCDTR: return("TIOCCDTR");
-
- default: return("unknown");
- }
-}
/************************************************************************
*
@@ -8559,69 +8480,3 @@ static char *dgap_create_config_string(struct board_t *bd, char *string)
*ptr = 0xff;
return string;
}
-
-
-
-static char *dgap_get_config_letters(struct board_t *bd, char *string)
-{
- int found = FALSE;
- char *ptr = string;
- struct cnode *cptr = NULL;
- int len = 0;
- int left = MAXTTYNAMELEN;
-
- if (!bd) {
- return "<NULL>";
- }
-
- for (cptr = bd->bd_config; cptr; cptr = cptr->next) {
-
- if ((cptr->type == BNODE) &&
- ((cptr->u.board.type == APORT2_920P) || (cptr->u.board.type == APORT4_920P) ||
- (cptr->u.board.type == APORT8_920P) || (cptr->u.board.type == PAPORT4) ||
- (cptr->u.board.type == PAPORT8))) {
-
- found = TRUE;
- }
-
- if (cptr->type == TNODE && found == TRUE) {
- char *ptr1;
- if (strstr(cptr->u.ttyname, "tty")) {
- ptr1 = cptr->u.ttyname;
- ptr1 += 3;
- }
- else {
- ptr1 = cptr->u.ttyname;
- }
- if (ptr1) {
- len = snprintf(ptr, left, "%s", ptr1);
- left -= len;
- ptr += len;
- if (left <= 0)
- break;
- }
- }
-
- if (cptr->type == CNODE) {
- if (cptr->u.conc.id) {
- len = snprintf(ptr, left, "%s", cptr->u.conc.id);
- left -= len;
- ptr += len;
- if (left <= 0)
- break;
- }
- }
-
- if (cptr->type == MNODE) {
- if (cptr->u.module.id) {
- len = snprintf(ptr, left, "%s", cptr->u.module.id);
- left -= len;
- ptr += len;
- if (left <= 0)
- break;
- }
- }
- }
-
- return string;
-}
--
1.8.1.4
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