diff options
author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-07-19 15:43:58 +0530 |
---|---|---|
committer | Simone Willett <swillett@nvidia.com> | 2012-07-23 10:39:45 -0700 |
commit | cc3732d057f6bcb46b6fc2a68c91ca90b451b137 (patch) | |
tree | f3d5dc8c582bb91b8519acc722f89cd3f082ff13 | |
parent | 1148982c9a04d1cab9c878bc67fe4a369485105a (diff) |
mfd: tps80031: fix compilation warning
Fixing compilation warning:
kernel/drivers/mfd/tps80031.c: In function 'tps80031_init_ext_control.isra.4':
kernel/drivers/mfd/tps80031.c:594:6: warning: 'ret' is used uninitialized in this
function [-Wuninitialized]
Change-Id: I7d9cfab7b03ffe085ef4db7c9b08b0f2cb4e6fec
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/117329
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit
-rw-r--r-- | drivers/mfd/tps80031.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/tps80031.c b/drivers/mfd/tps80031.c index f0f2ce1f6840..b4c51e3b11ac 100644 --- a/drivers/mfd/tps80031.c +++ b/drivers/mfd/tps80031.c @@ -589,7 +589,7 @@ static void tps80031_init_ext_control(struct tps80031 *tps80031, /* Clear all external control for this rail */ for (i = 0; i < 9; ++i) { - tps80031_write(tps80031->dev, SLAVE_ID1, + ret = tps80031_write(tps80031->dev, SLAVE_ID1, TPS80031_PREQ1_RES_ASS_A + i, 0); if (ret < 0) dev_err(tps80031->dev, "%s() Error in clearing " |