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path: root/drivers/video/backlight/lms283gf05.c
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Diffstat (limited to 'drivers/video/backlight/lms283gf05.c')
-rw-r--r--drivers/video/backlight/lms283gf05.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/video/backlight/lms283gf05.c b/drivers/video/backlight/lms283gf05.c
index 4161f9e3982a..a9f2c36966f1 100644
--- a/drivers/video/backlight/lms283gf05.c
+++ b/drivers/video/backlight/lms283gf05.c
@@ -168,7 +168,8 @@ static int __devinit lms283gf05_probe(struct spi_device *spi)
goto err;
}
- st = kzalloc(sizeof(struct lms283gf05_state), GFP_KERNEL);
+ st = devm_kzalloc(&spi->dev, sizeof(struct lms283gf05_state),
+ GFP_KERNEL);
if (st == NULL) {
dev_err(&spi->dev, "No memory for device state\n");
ret = -ENOMEM;
@@ -178,7 +179,7 @@ static int __devinit lms283gf05_probe(struct spi_device *spi)
ld = lcd_device_register("lms283gf05", &spi->dev, st, &lms_ops);
if (IS_ERR(ld)) {
ret = PTR_ERR(ld);
- goto err2;
+ goto err;
}
st->spi = spi;
@@ -193,8 +194,6 @@ static int __devinit lms283gf05_probe(struct spi_device *spi)
return 0;
-err2:
- kfree(st);
err:
if (pdata != NULL)
gpio_free(pdata->reset_gpio);
@@ -212,8 +211,6 @@ static int __devexit lms283gf05_remove(struct spi_device *spi)
if (pdata != NULL)
gpio_free(pdata->reset_gpio);
- kfree(st);
-
return 0;
}