diff options
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-08-13 15:39:10 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-08-13 15:39:10 -0400 |
| commit | 0980bd9cd32de2fef7eaa2858345c49d14498625 (patch) | |
| tree | 41f5f823d0569a81b22037e79c22d823933a63f1 /drivers/leds/ledtrig-ide-disk.c | |
| parent | 78821b2c0299ab807d483802f09897728b93bce0 (diff) | |
| parent | 0d7614f09c1ebdbaa1599a5aba7593f147bf96ee (diff) | |
Merge commit 'v3.6-rc1' into linux-next
* commit 'v3.6-rc1': (9532 commits)
Linux 3.6-rc1
mm: remove node_start_pfn checking in new WARN_ON for now
ARM: mmp: add missing irqs.h
arm: mvebu: fix typo in .dtsi comment for Armada XP SoCs
ARM: PRIMA2: delete redundant codes to restore LATCHED when timer resumes
libceph: fix crypto key null deref, memory leak
ceph: simplify+fix atomic_open
sh: explicitly include sh_dma.h in setup-sh7722.c
um: Add arch/x86/um to MAINTAINERS
um: pass siginfo to guest process
um: fix ubd_file_size for read-only files
md/dm-raid: DM_RAID should select MD_RAID10
md/raid1: submit IO from originating thread instead of md thread.
raid5: raid5d handle stripe in batch way
raid5: make_request use batch stripe release
um: pull interrupt_end() into userspace()
um: split syscall_trace(), pass pt_regs to it
um: switch UPT_SET_RETURN_VALUE and regs_return_value to pt_regs
MIPS: Loongson 2: Sort out clock managment.
locks: remove unused lm_release_private
...
Diffstat (limited to 'drivers/leds/ledtrig-ide-disk.c')
| -rw-r--r-- | drivers/leds/ledtrig-ide-disk.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/drivers/leds/ledtrig-ide-disk.c b/drivers/leds/ledtrig-ide-disk.c index ec099fcbcb00..2cd7c0cf5924 100644 --- a/drivers/leds/ledtrig-ide-disk.c +++ b/drivers/leds/ledtrig-ide-disk.c @@ -12,39 +12,22 @@ */ #include <linux/module.h> -#include <linux/jiffies.h> #include <linux/kernel.h> #include <linux/init.h> -#include <linux/timer.h> #include <linux/leds.h> -static void ledtrig_ide_timerfunc(unsigned long data); +#define BLINK_DELAY 30 DEFINE_LED_TRIGGER(ledtrig_ide); -static DEFINE_TIMER(ledtrig_ide_timer, ledtrig_ide_timerfunc, 0, 0); -static int ide_activity; -static int ide_lastactivity; +static unsigned long ide_blink_delay = BLINK_DELAY; void ledtrig_ide_activity(void) { - ide_activity++; - if (!timer_pending(&ledtrig_ide_timer)) - mod_timer(&ledtrig_ide_timer, jiffies + msecs_to_jiffies(10)); + led_trigger_blink_oneshot(ledtrig_ide, + &ide_blink_delay, &ide_blink_delay, 0); } EXPORT_SYMBOL(ledtrig_ide_activity); -static void ledtrig_ide_timerfunc(unsigned long data) -{ - if (ide_lastactivity != ide_activity) { - ide_lastactivity = ide_activity; - /* INT_MAX will set each LED to its maximum brightness */ - led_trigger_event(ledtrig_ide, INT_MAX); - mod_timer(&ledtrig_ide_timer, jiffies + msecs_to_jiffies(10)); - } else { - led_trigger_event(ledtrig_ide, LED_OFF); - } -} - static int __init ledtrig_ide_init(void) { led_trigger_register_simple("ide-disk", &ledtrig_ide); |