The patch titled Subject: backlight: lp855x_bl: Add missing mutex_unlock in lp855x_read_byte error path has been removed from the -mm tree. Its filename was backlight-new-backlight-driver-for-lp855x-devices-fix.patch This patch was dropped because it was folded into backlight-new-backlight-driver-for-lp855x-devices.patch The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ From: Axel Lin <axel.lin@xxxxxxxxx> Subject: backlight: lp855x_bl: Add missing mutex_unlock in lp855x_read_byte error path Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx> Acked-by: Milo(Woogyom) Kim <milo.kim@xxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/video/backlight/lp855x_bl.c | 1 + 1 file changed, 1 insertion(+) diff -puN drivers/video/backlight/lp855x_bl.c~backlight-new-backlight-driver-for-lp855x-devices-fix drivers/video/backlight/lp855x_bl.c --- a/drivers/video/backlight/lp855x_bl.c~backlight-new-backlight-driver-for-lp855x-devices-fix +++ a/drivers/video/backlight/lp855x_bl.c @@ -41,6 +41,7 @@ static int lp855x_read_byte(struct lp855 mutex_lock(&lp->xfer_lock); ret = i2c_smbus_read_byte_data(lp->client, reg); if (ret < 0) { + mutex_unlock(&lp->xfer_lock); dev_err(lp->dev, "failed to read 0x%.2x\n", reg); return ret; } _ Patches currently in -mm which might be from axel.lin@xxxxxxxxx are origin.patch backlight-convert-backlight-i2c-drivers-to-module_i2c_driver.patch backlight-convert-backlight-spi-drivers-to-module_spi_driver.patch backlight-new-backlight-driver-for-lp855x-devices.patch backlight-lp855x_blc-check-platform-data-in-lp855x_probe.patch backlight-lp855x_blc-small-cleanups.patch lp855x-bl-remove-unnecessary-platform-data.patch lp855x-bl-remove-unnecessary-headers.patch backlight-use-id-driver_data-to-differentiate-lp855x-chips.patch backlight-use-id-driver_data-to-differentiate-lp855x-chips-fix.patch drivers-leds-add-driver-for-pca9663-i2c-chip-fix-3.patch leds-lm3530-replace-pltfm-with-pdata.patch drivers-leds-leds-pca9633c-remove-unused-adapter-variable.patch drivers-leds-leds-lm3530c-move-the-code-setting-gen_config-to-one-place.patch drivers-leds-leds-lm3530c-move-the-code-setting-gen_config-to-one-place-fix.patch rtc-convert-rtc-spi-drivers-to-module_spi_driver.patch rtc-convert-rtc-i2c-drivers-to-module_i2c_driver.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