kzalloc() may fail, if so return with -ENOMEM.
Signed-off-by: Vasiliy Kulikov <[email protected]>
---
Compile tested only.
drivers/power/gpio-charger.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/power/gpio-charger.c b/drivers/power/gpio-charger.c
index fccbe99..41e4687 100644
--- a/drivers/power/gpio-charger.c
+++ b/drivers/power/gpio-charger.c
@@ -87,6 +87,8 @@ static int __devinit gpio_charger_probe(struct platform_device *pdev)
}
gpio_charger = kzalloc(sizeof(*gpio_charger), GFP_KERNEL);
+ if (gpio_charger == NULL)
+ return -ENOMEM;
charger = &gpio_charger->charger;
--
1.7.0.4