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[media] fintek-cir: just return 0 instead of using a var

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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@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-09-03 16:02:30 -03:00
parent 6cf77d18f6
commit 9b08f41724
1 changed files with 2 additions and 4 deletions
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6
drivers/media/rc/fintek-cir.c
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@ -148,7 +148,6 @@ static int fintek_hw_detect(struct fintek_dev *fintek)
u8 vendor_major, vendor_minor;
u8 portsel, ir_class;
u16 vendor, chip;
int ret = 0;
fintek_config_mode_enable(fintek);
@ -208,7 +207,7 @@ static int fintek_hw_detect(struct fintek_dev *fintek)
spin_unlock_irqrestore(&fintek->fintek_lock, flags);
return ret;
return 0;
}
static void fintek_cir_ldev_init(struct fintek_dev *fintek)
@ -644,7 +643,6 @@ static int fintek_suspend(struct pnp_dev *pdev, pm_message_t state)
static int fintek_resume(struct pnp_dev *pdev)
{
int ret = 0;
struct fintek_dev *fintek = pnp_get_drvdata(pdev);
fit_dbg("%s called", __func__);
@ -661,7 +659,7 @@ static int fintek_resume(struct pnp_dev *pdev)
fintek_cir_regs_init(fintek);
return ret;
return 0;
}
static void fintek_shutdown(struct pnp_dev *pdev)