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power: supply: wm97xx_battery: remove redundant 2nd null check on pdata

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pdata is being null checked twice, the 2nd check is redundant code
and can be removed.

Fixes CoverityScan CID 1392340 "Logically dead code"

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Colin Ian King 2016-12-29 15:23:12 +00:00 • committed by Sebastian Reichel
parent 1169735dc2
commit e3e774186d
1 changed files with 0 additions and 5 deletions
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5
drivers/power/supply/wm97xx_battery.c
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@ -175,11 +175,6 @@ static int wm97xx_bat_probe(struct platform_device *dev)
if (dev->id != -1)
return -EINVAL;
if (!pdata) {
dev_err(&dev->dev, "No platform_data supplied\n");
return -EINVAL;
}
if (gpio_is_valid(pdata->charge_gpio)) {
ret = gpio_request(pdata->charge_gpio, "BATT CHRG");
if (ret)