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>
This commit is contained in:
Axel Lin 2012-01-31 11:48:18 +08:00 committed by Mark Brown
parent 4191f19792
commit aa795d1292

View File

@ -375,7 +375,6 @@ bool regcache_set_val(void *base, unsigned int idx,
default:
BUG();
}
/* unreachable */
return false;
}