diff options
| author | Nigel Christian <nigel.l.christian@gmail.com> | 2020-11-13 23:57:47 -0500 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2020-11-30 01:44:11 +0100 |
| commit | 91bc9e1938c4682972541cba784f335af2b81f66 (patch) | |
| tree | c37990ace482c907b615032557c02479f2324476 /drivers/power/supply | |
| parent | df12470ce775cd126f26c96d240959b0c1929e23 (diff) | |
power: supply: pm2301_charger: remove unnecessary variable
The variable "ret" is initialized to zero and then returned.
Remove it and return zero.
Signed-off-by: Nigel Christian <nigel.l.christian@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'drivers/power/supply')
| -rw-r--r-- | drivers/power/supply/pm2301_charger.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/power/supply/pm2301_charger.c b/drivers/power/supply/pm2301_charger.c index 2df6a2459d1f..ac06ecf7fc9c 100644 --- a/drivers/power/supply/pm2301_charger.c +++ b/drivers/power/supply/pm2301_charger.c @@ -455,7 +455,6 @@ static int pm2_int_reg4(void *pm2_data, int val) static int pm2_int_reg5(void *pm2_data, int val) { struct pm2xxx_charger *pm2 = pm2_data; - int ret = 0; if (val & (PM2XXX_INT6_ITVPWR2DROP | PM2XXX_INT6_ITVPWR1DROP)) { dev_dbg(pm2->dev, "VMPWR drop to VBAT level\n"); @@ -468,7 +467,7 @@ static int pm2_int_reg5(void *pm2_data, int val) dev_dbg(pm2->dev, "Falling/Rising edge on WPWR1/2\n"); } - return ret; + return 0; } static irqreturn_t pm2xxx_irq_int(int irq, void *data) |