Currently 83xx PMC driver clears deep_sleeping variable very early,
before devices are resumed. This makes fsl_deep_sleep() unusable in
drivers' resume() callback.
Sure, drivers can store fsl_deep_sleep() value on suspend and use
the stored value on resume. But a better solution is to postpone
clearing the deep_sleeping variable, i.e. move it into finish()
callback.
Signed-off-by: Anton Vorontsov <avoront...@ru.mvista.com>
---
arch/powerpc/platforms/83xx/suspend.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/83xx/suspend.c
b/arch/powerpc/platforms/83xx/suspend.c
index d306f07..b0c2619 100644
--- a/arch/powerpc/platforms/83xx/suspend.c
+++ b/arch/powerpc/platforms/83xx/suspend.c
@@ -194,7 +194,7 @@ out:
return ret;
}
-static void mpc83xx_suspend_finish(void)
+static void mpc83xx_suspend_end(void)
{
deep_sleeping = 0;
}
@@ -278,7 +278,7 @@ static struct platform_suspend_ops mpc83xx_suspend_ops = {
.valid = mpc83xx_suspend_valid,
.begin = mpc83xx_suspend_begin,
.enter = mpc83xx_suspend_enter,
- .finish = mpc83xx_suspend_finish,
+ .end = mpc83xx_suspend_end,
};
static int pmc_probe(struct of_device *ofdev,
--
1.6.3.3
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