Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index 7f4fd859bba5..9c2c8635ff33 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -229,7 +229,6 @@ static int nvt_hw_detect(struct nvt_dev *nvt)
{
unsigned long flags;
u8 chip_major, chip_minor;
- int ret = 0;
char chip_id[12];
bool chip_unknown = false;
@@ -285,7 +284,7 @@ static int nvt_hw_detect(struct nvt_dev *nvt)
nvt->chip_minor = chip_minor;
spin_unlock_irqrestore(&nvt->nvt_lock, flags);
- return ret;
+ return 0;
}
static void nvt_cir_ldev_init(struct nvt_dev *nvt)
@@ -1177,7 +1176,6 @@ static int nvt_suspend(struct pnp_dev *pdev, pm_message_t state)
static int nvt_resume(struct pnp_dev *pdev)
{
- int ret = 0;
struct nvt_dev *nvt = pnp_get_drvdata(pdev);
nvt_dbg("%s called", __func__);
@@ -1195,7 +1193,7 @@ static int nvt_resume(struct pnp_dev *pdev)
nvt_cir_regs_init(nvt);
nvt_cir_wake_regs_init(nvt);
- return ret;
+ return 0;
}
static void nvt_shutdown(struct pnp_dev *pdev)
--
1.9.3
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
