| Message ID | 20241121202506.37602-1-jiashengjiangcool@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | media: marvell: Add check for clk_enable() | expand |
diff --git a/drivers/media/platform/marvell/mcam-core.c b/drivers/media/platform/marvell/mcam-core.c index 9ec01228f907..47023e701e12 100644 --- a/drivers/media/platform/marvell/mcam-core.c +++ b/drivers/media/platform/marvell/mcam-core.c @@ -935,7 +935,9 @@ static int mclk_enable(struct clk_hw *hw) ret = pm_runtime_resume_and_get(cam->dev); if (ret < 0) return ret; - clk_enable(cam->clk[0]); + ret = clk_enable(cam->clk[0]); + if (ret) + return ret; mcam_reg_write(cam, REG_CLKCTRL, (mclk_src << 29) | mclk_div); mcam_ctlr_power_up(cam);
Add check for the return value of clk_enable() to gurantee the success. Fixes: 81a409bfd551 ("media: marvell-ccic: provide a clock for the sensor") Signed-off-by: Jiasheng Jiang <jiashengjiangcool@gmail.com> --- drivers/media/platform/marvell/mcam-core.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)