5.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Souptick Joarder (HPE) <jrdr.linux@xxxxxxxxx>
[ Upstream commit a312f8982632fb1a882a8dc3c9fd127d082c1c02 ]
Kernel test robot reported below warning ->
drivers/media/platform/qcom/camss/camss-csid-gen2.c:407:3:
warning: Value stored to 'val' is never read
[clang-analyzer-deadcode.DeadStores]
Replace hard coded value with val.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Souptick Joarder (HPE) <jrdr.linux@xxxxxxxxx>
Reviewed-by: Robert Foss <robert.foss@xxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Stable-dep-of: e655d1ae9703 ("media: qcom: camss: Fix set CSI2_RX_CFG1_VC_MODE when VC is greater than 3")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/media/platform/qcom/camss/camss-csid-170.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/camss/camss-csid-170.c b/drivers/media/platform/qcom/camss/camss-csid-170.c
index 82f59933ad7b3..c234b8d67bc59 100644
--- a/drivers/media/platform/qcom/camss/camss-csid-170.c
+++ b/drivers/media/platform/qcom/camss/camss-csid-170.c
@@ -398,7 +398,7 @@ static void csid_configure_stream(struct csid_device *csid, u8 enable)
writel_relaxed(val, csid->base + CSID_RDI_FRM_DROP_PERIOD(0));
val = 0;
- writel_relaxed(0, csid->base + CSID_RDI_FRM_DROP_PATTERN(0));
+ writel_relaxed(val, csid->base + CSID_RDI_FRM_DROP_PATTERN(0));
val = 1;
writel_relaxed(val, csid->base + CSID_RDI_IRQ_SUBSAMPLE_PERIOD(0));
--
2.42.0
