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| author | David S. Miller <davem@davemloft.net> | 2011-03-10 23:26:00 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-10 23:26:00 +0100 |
| commit | 33175d84ee3fa29991adb80513683e010769e807 (patch) | |
| tree | 3731f61cf82451b6892cf1368701e57e35d92908 /drivers/video/backlight/ltv350qv.c | |
| parent | tg3: Remove 5750 PCI code (diff) | |
| parent | ip6ip6: autoload ip6 tunnel (diff) | |
| download | linux-33175d84ee3fa29991adb80513683e010769e807.tar.xz linux-33175d84ee3fa29991adb80513683e010769e807.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/bnx2x/bnx2x_cmn.c
Diffstat (limited to 'drivers/video/backlight/ltv350qv.c')
| -rw-r--r-- | drivers/video/backlight/ltv350qv.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c index 8010aaeb5adb..dd0e84a9bd2f 100644 --- a/drivers/video/backlight/ltv350qv.c +++ b/drivers/video/backlight/ltv350qv.c @@ -239,11 +239,15 @@ static int __devinit ltv350qv_probe(struct spi_device *spi) lcd->spi = spi; lcd->power = FB_BLANK_POWERDOWN; lcd->buffer = kzalloc(8, GFP_KERNEL); + if (!lcd->buffer) { + ret = -ENOMEM; + goto out_free_lcd; + } ld = lcd_device_register("ltv350qv", &spi->dev, lcd, <v_ops); if (IS_ERR(ld)) { ret = PTR_ERR(ld); - goto out_free_lcd; + goto out_free_buffer; } lcd->ld = ld; @@ -257,6 +261,8 @@ static int __devinit ltv350qv_probe(struct spi_device *spi) out_unregister: lcd_device_unregister(ld); +out_free_buffer: + kfree(lcd->buffer); out_free_lcd: kfree(lcd); return ret; @@ -268,6 +274,7 @@ static int __devexit ltv350qv_remove(struct spi_device *spi) ltv350qv_power(lcd, FB_BLANK_POWERDOWN); lcd_device_unregister(lcd->ld); + kfree(lcd->buffer); kfree(lcd); return 0; |