[PATCH v12 06/29] media: platform: Delete the resetting hardware flow in the system PM ops

Xia Jiang xia.jiang at mediatek.com
Fri Aug 14 03:11:39 EDT 2020


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 at chromium.org>
Signed-off-by: Xia Jiang <xia.jiang at mediatek.com>
---
v12: no changes
---
 drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index fb624385969e..7f74597262fc 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -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;
 }
-- 
2.18.0


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