The patch titled Subject: backlight: ams369fg06: use devm_ functions has been removed from the -mm tree. Its filename was backlight-ams369fg06-use-devm_-functions.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ From: Jingoo Han <jg1.han@xxxxxxxxxxx> Subject: backlight: ams369fg06: use devm_ functions The devm_ functions allocate memory that is released when a driver detaches. This patch uses devm_kzalloc of these functions. Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx> Cc: Richard Purdie <rpurdie@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/video/backlight/ams369fg06.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff -puN drivers/video/backlight/ams369fg06.c~backlight-ams369fg06-use-devm_-functions drivers/video/backlight/ams369fg06.c --- a/drivers/video/backlight/ams369fg06.c~backlight-ams369fg06-use-devm_-functions +++ a/drivers/video/backlight/ams369fg06.c @@ -482,7 +482,7 @@ static int __devinit ams369fg06_probe(st struct backlight_device *bd = NULL; struct backlight_properties props; - lcd = kzalloc(sizeof(struct ams369fg06), GFP_KERNEL); + lcd = devm_kzalloc(&spi->dev, sizeof(struct ams369fg06), GFP_KERNEL); if (!lcd) return -ENOMEM; @@ -492,7 +492,7 @@ static int __devinit ams369fg06_probe(st ret = spi_setup(spi); if (ret < 0) { dev_err(&spi->dev, "spi setup failed.\n"); - goto out_free_lcd; + return ret; } lcd->spi = spi; @@ -501,15 +501,13 @@ static int __devinit ams369fg06_probe(st lcd->lcd_pd = spi->dev.platform_data; if (!lcd->lcd_pd) { dev_err(&spi->dev, "platform data is NULL\n"); - goto out_free_lcd; + return -EFAULT; } ld = lcd_device_register("ams369fg06", &spi->dev, lcd, &ams369fg06_lcd_ops); - if (IS_ERR(ld)) { - ret = PTR_ERR(ld); - goto out_free_lcd; - } + if (IS_ERR(ld)) + return PTR_ERR(ld); lcd->ld = ld; @@ -547,8 +545,6 @@ static int __devinit ams369fg06_probe(st out_lcd_unregister: lcd_device_unregister(ld); -out_free_lcd: - kfree(lcd); return ret; } @@ -559,7 +555,6 @@ static int __devexit ams369fg06_remove(s ams369fg06_power(lcd, FB_BLANK_POWERDOWN); backlight_device_unregister(lcd->bd); lcd_device_unregister(lcd->ld); - kfree(lcd); return 0; } _ Patches currently in -mm which might be from jg1.han@xxxxxxxxxxx are origin.patch linux-next.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html