Commit 1847f68e authored Aug 14, 2020 by Xia Jiang Committed by Mauro Carvalho Chehab Aug 28, 2020

media: platform: Delete the resetting hardware flow in the system PM ops



Delete the resetting hardware flow in suspend and resume function
because that resetting operation will be done in device_run().

Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

parent 5827e4b1

drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -1191,7 +1191,6 @@ static __maybe_unused int mtk_jpeg_pm_suspend(struct device *dev)
		{
		struct mtk_jpeg_dev *jpeg = dev_get_drvdata(dev);

		mtk_jpeg_dec_reset(jpeg->dec_reg_base);
		mtk_jpeg_clk_off(jpeg);

		return 0;
		@@ -1202,7 +1201,6 @@ static __maybe_unused int mtk_jpeg_pm_resume(struct device *dev)
		struct mtk_jpeg_dev *jpeg = dev_get_drvdata(dev);

		mtk_jpeg_clk_on(jpeg);
		mtk_jpeg_dec_reset(jpeg->dec_reg_base);

		return 0;
		}

Admin message