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| author | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
| commit | 56c5d900dbb8e042bfad035d18433476931d8f93 (patch) | |
| tree | 00b793965beeef10db03e0ff021d2d965c410759 /arch/arm/mach-pxa/pm.c | |
| parent | 4dd95b63ae25c5cad6986829b5e8788e9faa0330 (diff) | |
| parent | ead9d23d803ea3a73766c3cb27bf7563ac8d7266 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
sound/core/memalloc.c
Diffstat (limited to 'arch/arm/mach-pxa/pm.c')
| -rw-r--r-- | arch/arm/mach-pxa/pm.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index 1b539e67557..164eb0bb632 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -86,9 +86,27 @@ static int pxa_pm_valid(suspend_state_t state) return -EINVAL; } +static int pxa_pm_prepare(void) +{ + int ret = 0; + + if (pxa_cpu_pm_fns && pxa_cpu_pm_fns->prepare) + ret = pxa_cpu_pm_fns->prepare(); + + return ret; +} + +static void pxa_pm_finish(void) +{ + if (pxa_cpu_pm_fns && pxa_cpu_pm_fns->finish) + pxa_cpu_pm_fns->finish(); +} + static struct platform_suspend_ops pxa_pm_ops = { .valid = pxa_pm_valid, .enter = pxa_pm_enter, + .prepare = pxa_pm_prepare, + .finish = pxa_pm_finish, }; static int __init pxa_pm_init(void) |