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arm: omap2: mux: fix compile warning

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Commit 8419fdbaf2
(omap2+: Add omap_mux_get_by_name) introduced the following
compile warning:

arch/arm/mach-omap2/mux.c: In function '_omap_mux_get_by_name':
arch/arm/mach-omap2/mux.c:163:17: warning: 'found_mode' may be used
uninitialized in this function

Signed-off-by: Felipe Balbi <balbi@ti.com>
[tony@atomide.com: updated comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felipe Balbi 2011-01-17 06:31:18 +02:00 committed by Tony Lindgren
parent efe318a333
commit afb7d7099e
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-omap2/mux.c
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@ -160,7 +160,7 @@ static int __init _omap_mux_get_by_name(struct omap_mux_partition *partition,
struct omap_mux *mux = NULL;
struct omap_mux_entry *e;
const char *mode_name;
int found = 0, found_mode, mode0_len = 0;
int found = 0, found_mode = 0, mode0_len = 0;
struct list_head *muxmodes = &partition->muxmodes;
mode_name = strchr(muxname, '.');