From: Arnd Bergmann <arnd@xxxxxxxx>
clang-19 warns about mixing two enum types here:
drivers/media/platform/renesas/rcar-vin/rcar-vin.h:296:12: error: conditional expression between different enumeration types ('enum rvin_csi_id' and 'enum rvin_isp_id') [-Werror,-Wenum-compare-conditional]
drivers/media/platform/renesas/rcar-vin/rcar-core.c:216:18: error: conditional expression between different enumeration types ('enum rvin_csi_id' and 'enum rvin_isp_id') [-Werror,-Wenum-compare-conditional]
drivers/media/platform/renesas/rcar-vin/rcar-vin.h:296:12: error: conditional expression between different enumeration types ('enum rvin_csi_id' and 'enum rvin_isp_id') [-Werror,-Wenum-compare-conditional]
drivers/media/platform/renesas/rcar-vin/rcar-vin.h:296:12: error: conditional expression between different enumeration types ('enum rvin_csi_id' and 'enum rvin_isp_id') [-Werror,-Wenum-compare-conditional]
This one is intentional, and there is already a cast to work around another
warning, so address this by adding another cast.
Fixes: 406bb586dec0 ("media: rcar-vin: Add r8a779a0 support")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
There are only a couple of -Wenum-compare-conditional warnings in the tree,
so it seems best to just address them all instead of turning off the warning
globally.
---
drivers/media/platform/renesas/rcar-vin/rcar-vin.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-vin.h b/drivers/media/platform/renesas/rcar-vin/rcar-vin.h
index 792336dada44..997a66318a29 100644
--- a/drivers/media/platform/renesas/rcar-vin/rcar-vin.h
+++ b/drivers/media/platform/renesas/rcar-vin/rcar-vin.h
@@ -59,7 +59,7 @@ enum rvin_isp_id {
#define RVIN_REMOTES_MAX \
(((unsigned int)RVIN_CSI_MAX) > ((unsigned int)RVIN_ISP_MAX) ? \
- RVIN_CSI_MAX : RVIN_ISP_MAX)
+ (unsigned int)RVIN_CSI_MAX : (unsigned int)RVIN_ISP_MAX)
/**
* enum rvin_dma_state - DMA states
--
2.39.2
