* [PATCH] regmap: Remove incorrect unreachable comment in regcache_set_val()
@ 2012-01-31 3:48 Axel Lin
2012-01-31 11:25 ` Mark Brown
0 siblings, 1 reply; 2+ messages in thread
From: Axel Lin @ 2012-01-31 3:48 UTC (permalink / raw)
To: linux-kernel; +Cc: Dimitris Papastamos, Mark Brown
regcache_set_val() returns false if cache[idx] != val.
Thus it actually is not unreachable.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/base/regmap/regcache.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index d103401..77ce5ff 100644
--- a/drivers/base/regmap/regcache.c
+++ b/drivers/base/regmap/regcache.c
@@ -389,7 +389,6 @@ bool regcache_set_val(void *base, unsigned int idx,
default:
BUG();
}
- /* unreachable */
return false;
}
--
1.7.5.4
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2012-01-31 3:48 [PATCH] regmap: Remove incorrect unreachable comment in regcache_set_val() Axel Lin
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