soc: qcom: gladiator_erp_v2: initialize return value

Initialize the return value before it is used in the driver to
make sure valid return value is returned.

CRs-Fixed: 1050136
Change-Id: I3e2c524ac87d57ae33cd0f28b9c62b2a39ee79ad
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
This commit is contained in:
Runmin Wang 2016-08-03 13:57:47 -07:00
parent cc915a3931
commit 4308d331f4

View file

@ -758,7 +758,7 @@ static int gladiator_erp_pm_callback(struct notifier_block *nb,
static int gladiator_erp_v2_probe(struct platform_device *pdev)
{
int ret;
int ret = -1;
struct msm_gladiator_data *msm_gld_data;
msm_gld_data = devm_kzalloc(&pdev->dev,