regmap: Remove incorrect unreachable comment in regcache_set_val()

regcache_set_val() returns false if cache[idx] != val. Thus it actually is not unreachable. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
mariux64 · Jan 31, 2012 · aa795d1 · aa795d1
1 parent 4191f19
commit aa795d1
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
@@ -375,7 +375,6 @@ bool regcache_set_val(void *base, unsigned int idx,
 	default:
 		BUG();
 	}
-	/* unreachable */
 	return false;
 }