Messages in this thread Patch in this message | | | From | Jingoo Han <> | Subject | [PATCH 3/6] gpio: max7301: use devm_kzalloc() | Date | Fri, 15 Mar 2013 18:15:06 +0900 |
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Use devm_kzalloc() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com> --- drivers/gpio/gpio-max7301.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/gpio/gpio-max7301.c b/drivers/gpio/gpio-max7301.c index c6c535c..6e1c984 100644 --- a/drivers/gpio/gpio-max7301.c +++ b/drivers/gpio/gpio-max7301.c @@ -61,7 +61,7 @@ static int max7301_probe(struct spi_device *spi) if (ret < 0) return ret; - ts = kzalloc(sizeof(struct max7301), GFP_KERNEL); + ts = devm_kzalloc(&spi->dev, sizeof(struct max7301), GFP_KERNEL); if (!ts) return -ENOMEM; @@ -70,8 +70,6 @@ static int max7301_probe(struct spi_device *spi) ts->dev = &spi->dev; ret = __max730x_probe(ts); - if (ret) - kfree(ts); return ret; } -- 1.7.2.5
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