5.15-stable review patch. If anyone has any objections, please let me know.
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From: Souptick Joarder (HPE) jrdr.linux@gmail.com
[ 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@intel.com Signed-off-by: Souptick Joarder (HPE) jrdr.linux@gmail.com Reviewed-by: Robert Foss robert.foss@linaro.org Signed-off-by: Hans Verkuil hverkuil-cisco@xs4all.nl 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@kernel.org --- 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));