| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 055/167] media: exynos4-is: Change clk_disable to clk_disable_unprepare | Date | Mon, 13 Jun 2022 12:08:49 +0200 |
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From: Miaoqian Lin <linmq006@gmail.com>
[ Upstream commit 9fadab72a6916c7507d7fedcd644859eef995078 ]
The corresponding API for clk_prepare_enable is clk_disable_unprepare, other than clk_disable.
Fix this by changing clk_disable to clk_disable_unprepare.
Fixes: b4155d7d5b2c ("[media] exynos4-is: Ensure fimc-is clocks are not enabled until properly configured") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/media/platform/exynos4-is/fimc-is.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c index f9456f26ff4f..590ec04de827 100644 --- a/drivers/media/platform/exynos4-is/fimc-is.c +++ b/drivers/media/platform/exynos4-is/fimc-is.c @@ -144,7 +144,7 @@ static int fimc_is_enable_clocks(struct fimc_is *is) dev_err(&is->pdev->dev, "clock %s enable failed\n", fimc_is_clocks[i]); for (--i; i >= 0; i--) - clk_disable(is->clocks[i]); + clk_disable_unprepare(is->clocks[i]); return ret; } pr_debug("enabled clock: %s\n", fimc_is_clocks[i]); -- 2.35.1
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