This patch fixes all ERROR and WARNING complains by checkpatch.
Signed-off-by: Marco Chiappero <marco@xxxxxxxxxx>
---
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -63,7 +63,7 @@
#include <linux/slab.h>
#include <acpi/acpi_drivers.h>
#include <acpi/acpi_bus.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
#include <linux/sonypi.h>
#include <linux/sony-laptop.h>
#include <linux/rfkill.h>
@@ -377,11 +377,13 @@ static void sony_laptop_report_input_eve
default:
if (event >= ARRAY_SIZE(sony_laptop_input_index)) {
- dprintk("sony_laptop_report_input_event, event not known: %d\n",
event);
+ dprintk("sony_laptop_report_input_event, "
+ "event not known: %d\n", event);
break;
}
if (sony_laptop_input_index[event] != -1) {
- kp.key =
sony_laptop_input_keycode_map[sony_laptop_input_index[event]];
+ int index = sony_laptop_input_index[event];
+ kp.key = sony_laptop_input_keycode_map[index];
if (kp.key != KEY_UNKNOWN)
kp.dev = key_dev;
}
@@ -565,12 +567,12 @@ static int sony_pf_add(void)
return 0;
- out_platform_alloced:
+out_platform_alloced:
platform_device_put(sony_pf_device);
sony_pf_device = NULL;
- out_platform_registered:
+out_platform_registered:
platform_driver_unregister(&sony_pf_driver);
- out:
+out:
atomic_dec(&sony_pf_users);
return ret;
}
@@ -622,7 +624,8 @@ struct sony_nc_value {
.acpiset = _setters, \
.validate = _validate, \
.debug = _debug, \
- .devattr = __ATTR(_name, 0, sony_nc_sysfs_show, sony_nc_sysfs_store),
\
+ .devattr = __ATTR(_name, 0, sony_nc_sysfs_show, \
+ sony_nc_sysfs_store), \
}
#define SNC_HANDLE_NULL { .name = NULL }
@@ -664,7 +667,8 @@ static struct sony_nc_value sony_nc_valu
SNC_HANDLE(brightness_default, snc_brightness_def_get,
snc_brightness_def_set, brightness_default_validate, 0),
SNC_HANDLE(fnkey, snc_fnkey_get, NULL, NULL, 0),
- SNC_HANDLE(cdpower, snc_cdpower_get, snc_cdpower_set,
boolean_validate, 0),
+ SNC_HANDLE(cdpower, snc_cdpower_get, snc_cdpower_set,
+ boolean_validate, 0),
SNC_HANDLE(audiopower, snc_audiopower_get, snc_audiopower_set,
boolean_validate, 0),
SNC_HANDLE(lanpower, snc_lanpower_get, snc_lanpower_set,
@@ -684,7 +688,7 @@ static struct sony_nc_value sony_nc_valu
};
static acpi_handle sony_nc_acpi_handle;
-static struct acpi_device *sony_nc_acpi_device = NULL;
+static struct acpi_device *sony_nc_acpi_device;
/*
* acpi_evaluate_object wrappers
@@ -731,7 +735,8 @@ static int acpi_callsetfunc(acpi_handle
if (status == AE_OK) {
if (result != NULL) {
if (out_obj.type != ACPI_TYPE_INTEGER) {
- pr_warn("acpi_evaluate_object bad return type\n");
+ pr_warn("acpi_evaluate_object bad "
+ "return type\n");
return -1;
}
*result = out_obj.integer.value;
@@ -944,11 +949,11 @@ static int sony_call_snc_handle_buffer(u
static int brightness_default_validate(const int direction, const int
value)
{
switch (direction) {
- case SNC_VALIDATE_OUT:
- return value - 1;
- case SNC_VALIDATE_IN:
- if (value >= 0 && value < SONY_MAX_BRIGHTNESS)
- return value + 1;
+ case SNC_VALIDATE_OUT:
+ return value - 1;
+ case SNC_VALIDATE_IN:
+ if (value >= 0 && value < SONY_MAX_BRIGHTNESS)
+ return value + 1;
}
return -EINVAL;
}
@@ -970,8 +975,9 @@ static int boolean_validate(const int di
/*
* Sysfs show/store common to all sony_nc_values
*/
-static ssize_t sony_nc_sysfs_show(struct device *dev, struct
device_attribute *attr,
- char *buffer)
+static ssize_t sony_nc_sysfs_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buffer)
{
unsigned int value;
struct sony_nc_value *item =
@@ -1012,7 +1018,8 @@ static ssize_t sony_nc_sysfs_store(struc
if (value < 0)
return value;
- if (acpi_callsetfunc(sony_nc_acpi_handle, *item->acpiset, value, NULL)
< 0)
+ if (acpi_callsetfunc(sony_nc_acpi_handle,
+ *item->acpiset, value, NULL) < 0)
return -EIO;
item->value = value;
item->valid = 1;
@@ -1290,9 +1297,9 @@ static void sony_nc_rfkill_update(void)
continue;
if (hwblock) {
- if (rfkill_set_hw_state(sony_rfkill_devices[i], true)) {
- /* we already know we're blocked */
- }
+ if (rfkill_set_hw_state(sony_rfkill_devices[i], true))
+ /* we already know we're blocked */ ;
+
continue;
}
@@ -1886,7 +1893,8 @@ static int sony_nc_add(struct acpi_devic
/* read device status */
result = acpi_bus_get_status(device);
- /* bail IFF the above call was successful and the device is not
present */
+ /* bail IFF the above call was successful
+ and the device is not present */
if (!result && !device->status.present) {
dprintk("Device not present\n");
result = -ENODEV;
@@ -1930,11 +1938,11 @@ static int sony_nc_add(struct acpi_devic
goto outsnc;
}
- if (acpi_video_backlight_support()) {
- pr_info("brightness ignored, must be controlled by ACPI video driver
\n");
- } else {
+ if (acpi_video_backlight_support())
+ pr_info("brightness ignored, must be "
+ "controlled by ACPI video driver\n");
+ else
sony_nc_backlight_setup();
- }
/* create sony_pf sysfs attributes related to the SNC device */
for (item = sony_nc_values; item->name; ++item) {
@@ -1977,21 +1985,21 @@ static int sony_nc_add(struct acpi_devic
return 0;
- out_sysfs:
- for (item = sony_nc_values; item->name; ++item) {
+out_sysfs:
+ for (item = sony_nc_values; item->name; ++item)
device_remove_file(&sony_pf_device->dev, &item->devattr);
- }
+
sony_nc_backlight_cleanup();
sony_laptop_remove_input();
- outsnc:
+outsnc:
sony_nc_handles_cleanup(sony_pf_device);
- outpresent:
+outpresent:
sony_pf_remove();
- outwalk:
+outwalk:
return result;
}
@@ -2004,9 +2012,8 @@ static int sony_nc_remove(struct acpi_de
sony_nc_acpi_device = NULL;
- for (item = sony_nc_values; item->name; ++item) {
+ for (item = sony_nc_values; item->name; ++item)
device_remove_file(&sony_pf_device->dev, &item->devattr);
- }
sony_pf_remove();
sony_laptop_remove_input();
@@ -2387,11 +2394,14 @@ static u8 sony_pic_call3(u8 dev, u8 fn,
{
u8 v1;
- wait_on_command(inb_p(spic_dev.cur_ioport->io1.minimum + 4) & 2,
ITERATIONS_LONG);
+ wait_on_command(inb_p(spic_dev.cur_ioport->io1.minimum + 4) & 2,
+ ITERATIONS_LONG);
outb(dev, spic_dev.cur_ioport->io1.minimum + 4);
- wait_on_command(inb_p(spic_dev.cur_ioport->io1.minimum + 4) & 2,
ITERATIONS_LONG);
+ wait_on_command(inb_p(spic_dev.cur_ioport->io1.minimum + 4) & 2,
+ ITERATIONS_LONG);
outb(fn, spic_dev.cur_ioport->io1.minimum);
- wait_on_command(inb_p(spic_dev.cur_ioport->io1.minimum + 4) & 2,
ITERATIONS_LONG);
+ wait_on_command(inb_p(spic_dev.cur_ioport->io1.minimum + 4) & 2,
+ ITERATIONS_LONG);
outb(v, spic_dev.cur_ioport->io1.minimum);
v1 = inb_p(spic_dev.cur_ioport->io1.minimum);
dprintk("sony_pic_call3(0x%.2x - 0x%.2x - 0x%.2x): 0x%.4x\n",
@@ -2505,19 +2515,19 @@ out:
/* the rest don't need a loop until not 0xff */
#define SONYPI_CAMERA_AGC 6
#define SONYPI_CAMERA_AGC_MASK 0x30
-#define SONYPI_CAMERA_SHUTTER_MASK 0x7
+#define SONYPI_CAMERA_SHUTTER_MASK 0x7
#define SONYPI_CAMERA_SHUTDOWN_REQUEST 7
#define SONYPI_CAMERA_CONTROL 0x10
-#define SONYPI_CAMERA_STATUS 7
-#define SONYPI_CAMERA_STATUS_READY 0x2
+#define SONYPI_CAMERA_STATUS 7
+#define SONYPI_CAMERA_STATUS_READY 0x2
#define SONYPI_CAMERA_STATUS_POSITION 0x4
-#define SONYPI_DIRECTION_BACKWARDS 0x4
+#define SONYPI_DIRECTION_BACKWARDS 0x4
-#define SONYPI_CAMERA_REVISION 8
-#define SONYPI_CAMERA_ROMVERSION 9
+#define SONYPI_CAMERA_REVISION 8
+#define SONYPI_CAMERA_ROMVERSION 9
static int __sony_pic_camera_ready(void)
{
@@ -2559,14 +2569,14 @@ static int __sony_pic_camera_on(void)
for (j = 5; j > 0; j--) {
- for (x = 0; x < 100 && sony_pic_call2(0x91, 0x1); x++)
- msleep(10);
+ for (x = 0; x < 50 && sony_pic_call2(0x91, 0x1); x++)
+ msleep(20);
sony_pic_call1(0x93);
- for (i = 400; i > 0; i--) {
+ for (i = 200; i > 0; i--) {
if (__sony_pic_camera_ready())
break;
- msleep(10);
+ msleep(20);
}
if (i)
break;
@@ -2601,28 +2611,28 @@ int sony_pic_camera_command(int command,
__sony_pic_camera_off();
break;
case SONY_PIC_COMMAND_SETCAMERABRIGHTNESS:
- wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_BRIGHTNESS,
value),
- ITERATIONS_SHORT);
+ wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_BRIGHTNESS,
+ value), ITERATIONS_SHORT);
break;
case SONY_PIC_COMMAND_SETCAMERACONTRAST:
- wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_CONTRAST, value),
- ITERATIONS_SHORT);
+ wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_CONTRAST,
+ value), ITERATIONS_SHORT);
break;
case SONY_PIC_COMMAND_SETCAMERAHUE:
wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_HUE, value),
ITERATIONS_SHORT);
break;
case SONY_PIC_COMMAND_SETCAMERACOLOR:
- wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_COLOR, value),
- ITERATIONS_SHORT);
+ wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_COLOR,
+ value), ITERATIONS_SHORT);
break;
case SONY_PIC_COMMAND_SETCAMERASHARPNESS:
- wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_SHARPNESS, value),
- ITERATIONS_SHORT);
+ wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_SHARPNESS,
+ value), ITERATIONS_SHORT);
break;
case SONY_PIC_COMMAND_SETCAMERAPICTURE:
- wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_PICTURE, value),
- ITERATIONS_SHORT);
+ wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_PICTURE,
+ value), ITERATIONS_SHORT);
break;
case SONY_PIC_COMMAND_SETCAMERAAGC:
wait_on_command(sony_pic_call3(0x90, SONYPI_CAMERA_AGC, value),
@@ -3089,7 +3099,8 @@ sony_pic_read_possible_resource(struct a
case ACPI_RESOURCE_TYPE_START_DEPENDENT:
{
/* start IO enumeration */
- struct sony_pic_ioport *ioport = kzalloc(sizeof(*ioport),
GFP_KERNEL);
+ struct sony_pic_ioport *ioport =
+ kzalloc(sizeof(*ioport), GFP_KERNEL);
if (!ioport)
return AE_ERROR;
@@ -3137,7 +3148,8 @@ sony_pic_read_possible_resource(struct a
{
struct acpi_resource_io *io = &resource->data.io;
struct sony_pic_ioport *ioport =
- list_first_entry(&dev->ioports, struct sony_pic_ioport, list);
+ list_first_entry(&dev->ioports,
+ struct sony_pic_ioport, list);
if (!io) {
dprintk("Blank IO resource\n");
return AE_OK;
@@ -3145,16 +3157,17 @@ sony_pic_read_possible_resource(struct a
if (!ioport->io1.minimum) {
memcpy(&ioport->io1, io, sizeof(*io));
- dprintk("IO1 at 0x%.4x (0x%.2x)\n", ioport->io1.minimum,
+ dprintk("IO1 at 0x%.4x (0x%.2x)\n",
+ ioport->io1.minimum,
ioport->io1.address_length);
- }
- else if (!ioport->io2.minimum) {
+ } else if (!ioport->io2.minimum) {
memcpy(&ioport->io2, io, sizeof(*io));
- dprintk("IO2 at 0x%.4x (0x%.2x)\n", ioport->io2.minimum,
+ dprintk("IO2 at 0x%.4x (0x%.2x)\n",
+ ioport->io2.minimum,
ioport->io2.address_length);
- }
- else {
- pr_err("Unknown SPIC Type, more than 2 IO Ports\n");
+ } else {
+ pr_err("Unknown SPIC Type, "
+ "more than 2 IO Ports\n");
return AE_ERROR;
}
return AE_OK;
@@ -3477,24 +3490,26 @@ static int sony_pic_add(struct acpi_devi
/* Type 1 have 2 ioports */
if (io->io2.minimum) {
if (request_region(io->io2.minimum,
- io->io2.address_length,
- "Sony Programmable I/O Device")) {
- dprintk("I/O port2: 0x%.4x (0x%.4x) + 0x%.2x\n",
- io->io2.minimum, io->io2.maximum,
+ io->io2.address_length,
+ "Sony Programmable I/O Device")) {
+ dprintk("I/O port2: 0x%.4x (0x%.4x) "
+ "+ 0x%.2x\n",
+ io->io2.minimum,
+ io->io2.maximum,
io->io2.address_length);
spic_dev.cur_ioport = io;
break;
- }
- else {
+ } else {
dprintk("Unable to get I/O port2: "
- "0x%.4x (0x%.4x) + 0x%.2x\n",
- io->io2.minimum, io->io2.maximum,
+ "0x%.4x (0x%.4x) "
+ "+ 0x%.2x\n",
+ io->io2.minimum,
+ io->io2.maximum,
io->io2.address_length);
release_region(io->io1.minimum,
io->io1.address_length);
}
- }
- else {
+ } else {
spic_dev.cur_ioport = io;
break;
}
@@ -3509,7 +3524,7 @@ static int sony_pic_add(struct acpi_devi
/* request IRQ */
list_for_each_entry_reverse(irq, &spic_dev.interrupts, list) {
if (!request_irq(irq->irq.interrupts[0], sony_pic_irq,
- IRQF_DISABLED, "sony-laptop", &spic_dev)) {
+ IRQF_DISABLED, "sony-laptop", &spic_dev)) {
dprintk("IRQ: %d - triggering: %d - "
"polarity: %d - shr: %d\n",
irq->irq.interrupts[0],
@@ -3539,7 +3554,8 @@ static int sony_pic_add(struct acpi_devi
if (result)
goto err_disable_device;
- result = sysfs_create_group(&sony_pf_device->dev.kobj,
&spic_attribute_group);
+ result = sysfs_create_group(&sony_pf_device->dev.kobj,
+ &spic_attribute_group);
if (result)
goto err_remove_pf;
--
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