jean.pihet@xxxxxxxxxxxxxx writes:
> From: Jean Pihet <j-pihet@xxxxxx>
>
> Export the suspend_set_ops API as omap_pm_suspend_set_ops in the pm
> generic code, under CONFIG_SUSPEND.
>
> Note -hack warning-: since the 'suspend_valid_only_mem' function is
> not exported to modules, fill the 'valid' field value of
> 'struct platform_suspend_ops' in the common code.
>
> Signed-off-by: Jean Pihet <j-pihet@xxxxxx>
Can you try the patch below instead? If that works, I'll submit to
Rafael/linux-pm.
Kevin
>From d3aca6317f5f92a5fd4fbaf1d039232c83cac4f4 Mon Sep 17 00:00:00 2001
From: Kevin Hilman <khilman@xxxxxx>
Date: Thu, 26 May 2011 16:10:13 -0700
Subject: [PATCH] PM: export suspend_set_ops, suspend_valid_only_mem
Some platforms wish to implement their PM core code as modules. To
do so, these functions need to be exported for modules.
Reported-by: Jean Pihet <j-pihet@xxxxxx>
Signed-off-by: Kevin Hilman <khilman@xxxxxx>
---
kernel/power/suspend.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c
index 6275970..eca495d 100644
--- a/kernel/power/suspend.c
+++ b/kernel/power/suspend.c
@@ -44,6 +44,7 @@ void suspend_set_ops(const struct platform_suspend_ops *ops)
suspend_ops = ops;
mutex_unlock(&pm_mutex);
}
+EXPORT_SYMBOL(suspend_set_ops);
bool valid_state(suspend_state_t state)
{
@@ -65,6 +66,7 @@ int suspend_valid_only_mem(suspend_state_t state)
{
return state == PM_SUSPEND_MEM;
}
+EXPORT_SYMBOL(suspend_valid_only_mem);
static int suspend_test(int level)
{
--
1.7.4
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