[PATCH] OMAP2+: hwmod: incorrect computation of autoidle_mask

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Autoidle is just a single bit setting across OMAP platforms.
In _set_module_autoidle() I am seeing 0x3 where the mask is
computed. I believe this should be 0x1.

Baseline:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git

Tested Info:
Boot tested on OMAP 2/3/4.

Signed-off-by: Tarun Kanti DebBarma <tarun.kanti@xxxxxx>
Acked-by: Rajendra Nayak <rnayak@xxxxxx>
---
 arch/arm/mach-omap2/omap_hwmod.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 5a30658..da49b56 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -373,7 +373,7 @@ static int _set_module_autoidle(struct omap_hwmod *oh, u8 autoidle,
 	}
 
 	autoidle_shift = oh->class->sysc->sysc_fields->autoidle_shift;
-	autoidle_mask = (0x3 << autoidle_shift);
+	autoidle_mask = (0x1 << autoidle_shift);
 
 	*v &= ~autoidle_mask;
 	*v |= autoidle << autoidle_shift;
-- 
1.6.0.4

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