Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 02/30] drm/radeon/evergreen: Remove set but unused variable 'mc_shared_chmap' | Date | Tue, 10 Nov 2020 19:30:44 +0000 |
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Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/radeon/evergreen.c: In function ‘evergreen_gpu_init’: drivers/gpu/drm/radeon/evergreen.c:3135:6: 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: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/radeon/evergreen.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index c9a9a87959f9e..efb19c445e48f 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -3135,7 +3135,7 @@ static int evergreen_cp_resume(struct radeon_device *rdev) static void evergreen_gpu_init(struct radeon_device *rdev) { u32 gb_addr_config; - u32 mc_shared_chmap, mc_arb_ramcfg; + u32 mc_arb_ramcfg; u32 sx_debug_1; u32 smx_dc_ctl0; u32 sq_config; @@ -3399,7 +3399,7 @@ static void evergreen_gpu_init(struct radeon_device *rdev) evergreen_fix_pci_max_read_req_size(rdev); - mc_shared_chmap = RREG32(MC_SHARED_CHMAP); + RREG32(MC_SHARED_CHMAP); if ((rdev->family == CHIP_PALM) || (rdev->family == CHIP_SUMO) || (rdev->family == CHIP_SUMO2)) -- 2.25.1
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