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Code Activity

[ifxmips] many more code cleanups for checkpatch.pl, most flagged as errors

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13665 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
thl
2008-12-16 19:39:34 +00:00
parent 424b5aa79f
commit 73a104c025
22 changed files with 856 additions and 911 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
target/linux/ifxmips/files/drivers/leds/leds-ifxmips.c
View File

@@ -14,7 +14,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2006 infineon
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*
*/
@@ -37,8 +37,11 @@
#define DRVNAME "ifxmips_led"
#if 1
#define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_FALLING
//#define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_RISING
#else
#define IFXMIPS_LED_CLK_EDGE IFXMIPS_LED_RISING
#endif
#define IFXMIPS_LED_SPEED IFXMIPS_LED_8HZ
@@ -51,45 +54,47 @@ struct ifxmips_led {
u8 bit;
};
void ifxmips_led_set (unsigned int led)
void ifxmips_led_set(unsigned int led)
{
led &= 0xffffff;
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CPU0) | led, IFXMIPS_LED_CPU0);
}
EXPORT_SYMBOL(ifxmips_led_set);
void ifxmips_led_clear (unsigned int led)
void ifxmips_led_clear(unsigned int led)
{
led = ~(led & 0xffffff);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CPU0) & led, IFXMIPS_LED_CPU0);
}
EXPORT_SYMBOL(ifxmips_led_clear);
void ifxmips_led_blink_set (unsigned int led)
void ifxmips_led_blink_set(unsigned int led)
{
led &= 0xffffff;
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) | led, IFXMIPS_LED_CON0);
}
EXPORT_SYMBOL(ifxmips_led_blink_set);
void ifxmips_led_blink_clear (unsigned int led)
void ifxmips_led_blink_clear(unsigned int led)
{
led = ~(led & 0xffffff);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) & led, IFXMIPS_LED_CON0);
}
EXPORT_SYMBOL(ifxmips_led_blink_clear);
void ifxmips_ledapi_set(struct led_classdev *led_cdev, enum led_brightness value)
static void ifxmips_ledapi_set(struct led_classdev *led_cdev,
enum led_brightness value)
{
struct ifxmips_led *led_dev = container_of(led_cdev, struct ifxmips_led, cdev);
struct ifxmips_led *led_dev =
container_of(led_cdev, struct ifxmips_led, cdev);
if(value)
if (value)
ifxmips_led_set(1 << led_dev->bit);
else
ifxmips_led_clear(1 << led_dev->bit);
}
void ifxmips_led_setup_gpio (void)
void ifxmips_led_setup_gpio(void)
{
int i = 0;
@@ -115,28 +120,36 @@ static int ifxmips_led_probe(struct platform_device *dev)
ifxmips_w32(0, IFXMIPS_LED_CON1);
/* setup the clock edge that the shift register is triggered on */
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) & ~IFXMIPS_LED_EDGE_MASK, IFXMIPS_LED_CON0);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) | IFXMIPS_LED_CLK_EDGE, IFXMIPS_LED_CON0);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) & ~IFXMIPS_LED_EDGE_MASK,
IFXMIPS_LED_CON0);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) | IFXMIPS_LED_CLK_EDGE,
IFXMIPS_LED_CON0);
/* per default leds 15-0 are set */
ifxmips_w32(IFXMIPS_LED_GROUP1 | IFXMIPS_LED_GROUP0, IFXMIPS_LED_CON1);
/* leds are update periodically by the FPID */
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) & ~IFXMIPS_LED_UPD_MASK, IFXMIPS_LED_CON1);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) | IFXMIPS_LED_UPD_SRC_FPI, IFXMIPS_LED_CON1);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) & ~IFXMIPS_LED_UPD_MASK,
IFXMIPS_LED_CON1);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) | IFXMIPS_LED_UPD_SRC_FPI,
IFXMIPS_LED_CON1);
/* set led update speed */
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) & ~IFXMIPS_LED_MASK, IFXMIPS_LED_CON1);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) | IFXMIPS_LED_SPEED, IFXMIPS_LED_CON1);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) & ~IFXMIPS_LED_MASK,
IFXMIPS_LED_CON1);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON1) | IFXMIPS_LED_SPEED,
IFXMIPS_LED_CON1);
/* adsl 0 and 1 leds are updated by the arc */
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) | IFXMIPS_LED_ADSL_SRC, IFXMIPS_LED_CON0);
ifxmips_w32(ifxmips_r32(IFXMIPS_LED_CON0) | IFXMIPS_LED_ADSL_SRC,
IFXMIPS_LED_CON0);
/* per default, the leds are turned on */
ifxmips_pmu_enable(IFXMIPS_PMU_PWDCR_LED);
for (i = 0; i < IFXMIPS_MAX_LED; i++) {
struct ifxmips_led *tmp = kzalloc(sizeof(struct ifxmips_led), GFP_KERNEL);
struct ifxmips_led *tmp =
kzalloc(sizeof(struct ifxmips_led), GFP_KERNEL);
tmp->cdev.brightness_set = ifxmips_ledapi_set;
tmp->cdev.name = kmalloc(sizeof("ifxmips:led:00"), GFP_KERNEL);
sprintf((char *)tmp->cdev.name, "ifxmips:led:%02d", i);
@@ -162,16 +175,17 @@ static struct platform_driver ifxmips_led_driver = {
},
};
int __init ifxmips_led_init (void)
int __init ifxmips_led_init(void)
{
int ret = platform_driver_register(&ifxmips_led_driver);
if (ret)
printk(KERN_INFO "ifxmips_led: Error registering platfom driver!");
printk(KERN_INFO
"ifxmips_led: Error registering platfom driver!");
return ret;
}
void __exit ifxmips_led_exit (void)
void __exit ifxmips_led_exit(void)
{
platform_driver_unregister(&ifxmips_led_driver);
}