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| author | Thomas Gleixner <tglx@linutronix.de> | 2013-03-21 22:49:38 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2013-04-08 17:39:24 +0200 |
| commit | f7b861b7a6d9d1838cbbb5f4053e61578b86d134 (patch) | |
| tree | 07a20a48c6577f92ad702e93ccb308a6d12632db /arch/arm/mach-shmobile/suspend.c | |
| parent | a123322d8afcfb5f86e0cc0062024084658aeeb2 (diff) | |
| download | linux-f7b861b7a6d9d1838cbbb5f4053e61578b86d134.tar.gz linux-f7b861b7a6d9d1838cbbb5f4053e61578b86d134.tar.bz2 linux-f7b861b7a6d9d1838cbbb5f4053e61578b86d134.zip | |
arm: Use generic idle loop
Use the generic idle loop and replace enable/disable_hlt with the
respective core functions.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Paul McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Cc: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Tested-by: Kevin Hilman <khilman@linaro.org> # OMAP
Link: http://lkml.kernel.org/r/20130321215233.826238797@linutronix.de
Diffstat (limited to 'arch/arm/mach-shmobile/suspend.c')
| -rw-r--r-- | arch/arm/mach-shmobile/suspend.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mach-shmobile/suspend.c b/arch/arm/mach-shmobile/suspend.c index 47d83f7a70b6..5d92b5dd486b 100644 --- a/arch/arm/mach-shmobile/suspend.c +++ b/arch/arm/mach-shmobile/suspend.c @@ -12,6 +12,8 @@ #include <linux/suspend.h> #include <linux/module.h> #include <linux/err.h> +#include <linux/cpu.h> + #include <asm/io.h> #include <asm/system_misc.h> @@ -23,13 +25,13 @@ static int shmobile_suspend_default_enter(suspend_state_t suspend_state) static int shmobile_suspend_begin(suspend_state_t state) { - disable_hlt(); + cpu_idle_poll_ctrl(true); return 0; } static void shmobile_suspend_end(void) { - enable_hlt(); + cpu_idle_poll_ctrl(false); } struct platform_suspend_ops shmobile_suspend_ops = { |