Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 05/30] drm/radeon/cik: Remove set but unused variable 'mc_shared_chmap' | Date | Tue, 10 Nov 2020 19:30:47 +0000 |
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Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/radeon/cik.c: In function ‘cik_gpu_init’: drivers/gpu/drm/radeon/cik.c:3180:6: warning: variable ‘mc_shared_chmap’ set but not used [-Wunused-but-set-variable]
Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/radeon/cik.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index 4494f9122fd91..b94e2e678f255 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -3177,7 +3177,7 @@ static void cik_setup_rb(struct radeon_device *rdev, static void cik_gpu_init(struct radeon_device *rdev) { u32 gb_addr_config = RREG32(GB_ADDR_CONFIG); - u32 mc_shared_chmap, mc_arb_ramcfg; + u32 mc_arb_ramcfg; u32 hdp_host_path_cntl; u32 tmp; int i, j; @@ -3270,7 +3270,7 @@ static void cik_gpu_init(struct radeon_device *rdev) WREG32(BIF_FB_EN, FB_READ_EN | FB_WRITE_EN); - mc_shared_chmap = RREG32(MC_SHARED_CHMAP); + RREG32(MC_SHARED_CHMAP); mc_arb_ramcfg = RREG32(MC_ARB_RAMCFG); rdev->config.cik.num_tile_pipes = rdev->config.cik.max_tile_pipes; -- 2.25.1
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