korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-25 13:14:07 +08:00
Code Issues Packages Projects Releases Wiki Activity

leds: convert DAC124S085 LED driver to devm_kzalloc()

Browse Source 
Cc: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
This commit is contained in:
Bryan Wu 2012-07-04 12:27:40 +08:00
parent 0b873f3d50
commit e58603122e
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/leds/leds-dac124s085.c
View File

@ -69,7 +69,7 @@ static int dac124s085_probe(struct spi_device *spi)
struct dac124s085_led *led;
int i, ret;
dac = kzalloc(sizeof(*dac), GFP_KERNEL);
dac = devm_kzalloc(&spi->dev, sizeof(*dac), GFP_KERNEL);
if (!dac)
return -ENOMEM;
@ -102,7 +102,6 @@ eledcr:
led_classdev_unregister(&dac->leds[i].ldev);
spi_set_drvdata(spi, NULL);
kfree(dac);
return ret;
}
@ -117,7 +116,6 @@ static int dac124s085_remove(struct spi_device *spi)
}
spi_set_drvdata(spi, NULL);
kfree(dac);
return 0;
}