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@xxxxxxx>
Cc: "Christian König" <christian.koenig@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
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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