Remove the unused variable ret, and return 0 explicitly.
Signed-off-by: Muhammad Falak R Wani <falakreyaz@xxxxxxxxx>
---
drivers/crypto/qat/qat_common/adf_ctl_drv.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/crypto/qat/qat_common/adf_ctl_drv.c b/drivers/crypto/qat/qat_common/adf_ctl_drv.c
index db21b49..0f0677f 100644
--- a/drivers/crypto/qat/qat_common/adf_ctl_drv.c
+++ b/drivers/crypto/qat/qat_common/adf_ctl_drv.c
@@ -273,7 +273,6 @@ static int adf_ctl_is_device_in_use(int id)
static int adf_ctl_stop_devices(uint32_t id)
{
struct adf_accel_dev *accel_dev;
- int ret = 0;
list_for_each_entry(accel_dev, adf_devmgr_get_head(), list) {
if (id == accel_dev->accel_id || id == ADF_CFG_ALL_DEVICES) {
@@ -298,7 +297,7 @@ static int adf_ctl_stop_devices(uint32_t id)
adf_dev_shutdown(accel_dev);
}
}
- return ret;
+ return 0;
}
static int adf_ctl_ioctl_dev_stop(struct file *fp, unsigned int cmd,
--
1.9.1
--
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