diff options
| author | Bryan O'Donoghue <bryan.odonoghue@linaro.org> | 2022-04-15 13:59:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-06 08:48:58 +0200 |
| commit | d4c32bd33522c36fa9c291bfbe05331ee3a9a0b5 (patch) | |
| tree | 1d656e386e94173958704a8a4837c669fd87797f /drivers/media/i2c | |
| parent | 5aada654649d9bcf6b89d7c0d1ff4b794f9295d3 (diff) | |
| download | linux-stable-d4c32bd33522c36fa9c291bfbe05331ee3a9a0b5.tar.gz | |
media: i2c: imx412: Fix power_off ordering
commit 9a199694c6a1519522ec73a4571f68abe9f13d5d upstream.
The enable path does
- gpio
- clock
The disable path does
- gpio
- clock
Fix the order on the power-off path so that power-off and power-on have the
same ordering for clock and gpio.
Fixes: 9214e86c0cc1 ("media: i2c: Add imx412 camera sensor driver")
Cc: stable@vger.kernel.org
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/imx412.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/i2c/imx412.c b/drivers/media/i2c/imx412.c index e6be6b4250f5..84279a680873 100644 --- a/drivers/media/i2c/imx412.c +++ b/drivers/media/i2c/imx412.c @@ -1040,10 +1040,10 @@ static int imx412_power_off(struct device *dev) struct v4l2_subdev *sd = dev_get_drvdata(dev); struct imx412 *imx412 = to_imx412(sd); - gpiod_set_value_cansleep(imx412->reset_gpio, 1); - clk_disable_unprepare(imx412->inclk); + gpiod_set_value_cansleep(imx412->reset_gpio, 1); + return 0; } |