On 05/09/2013 11:35 AM, Saravana Kannan wrote:
With deferred probing, late_initcall() is too soon to declare a clock as
unused. Wait for deferred probing to finish before declaring a clock as
unused. Since deferred probing is done in late_initcall(), do the unused
check to late_initcall_sync.
Signed-off-by: Saravana Kannan <skannan@xxxxxxxxxxxxxx>
---
drivers/clk/clk.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index fe4055f..5ecb64c 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -534,7 +534,7 @@ static int clk_disable_unused(void)
return 0;
}
-late_initcall(clk_disable_unused);
+late_initcall_sync(clk_disable_unused);
/*** helper functions ***/
Mike,
Thoughts? Picking it up? Removing the existing auto-disable code (I
think they are still useful)?
-Saravana
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