diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2022-07-06 15:18:48 +0200 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2022-07-06 18:54:41 -0700 |
| commit | d7499634db4f43d3347ae58c5931ad1c795d4cbf (patch) | |
| tree | 199c002e32ef8846d4ec94db42f60dc0d30f742b | |
| parent | 18514c3848cf86f3e2843c9cfc218c8471a1984e (diff) | |
drm/msm/adreno: Do not propagate void return values
With sparse ("make C=2"), lots of
error: return expression in void function
messages are seen.
Fix this by removing the return statements to propagate void return
values.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Patchwork: https://patchwork.freedesktop.org/patch/492529/
Link: https://lore.kernel.org/r/0083bc7e23753c19902580b902582ae499b44dbf.1657113388.git.geert@linux-m68k.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gmu.h | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c index c6660307e437..310a317885a1 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c @@ -505,7 +505,7 @@ static void a6xx_rpmh_stop(struct a6xx_gmu *gmu) static inline void pdc_write(void __iomem *ptr, u32 offset, u32 value) { - return msm_writel(value, ptr + (offset << 2)); + msm_writel(value, ptr + (offset << 2)); } static void __iomem *a6xx_gmu_get_mmio(struct platform_device *pdev, diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h index 84bd516f01e8..e034935b3986 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h +++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h @@ -98,7 +98,7 @@ static inline u32 gmu_read(struct a6xx_gmu *gmu, u32 offset) static inline void gmu_write(struct a6xx_gmu *gmu, u32 offset, u32 value) { - return msm_writel(value, gmu->mmio + (offset << 2)); + msm_writel(value, gmu->mmio + (offset << 2)); } static inline void @@ -138,7 +138,7 @@ static inline u32 gmu_read_rscc(struct a6xx_gmu *gmu, u32 offset) static inline void gmu_write_rscc(struct a6xx_gmu *gmu, u32 offset, u32 value) { - return msm_writel(value, gmu->rscc + (offset << 2)); + msm_writel(value, gmu->rscc + (offset << 2)); } #define gmu_poll_timeout_rscc(gmu, addr, val, cond, interval, timeout) \ diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index 0a3a176649da..4d501100b9e4 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -1514,7 +1514,7 @@ static void a6xx_llc_rmw(struct a6xx_gpu *a6xx_gpu, u32 reg, u32 mask, u32 or) static void a6xx_llc_write(struct a6xx_gpu *a6xx_gpu, u32 reg, u32 value) { - return msm_writel(value, a6xx_gpu->llc_mmio + (reg << 2)); + msm_writel(value, a6xx_gpu->llc_mmio + (reg << 2)); } static void a6xx_llc_deactivate(struct a6xx_gpu *a6xx_gpu) |