The code is useless and doesn't change the value.
(0 << GB_ADDR_CONFIG__ROW_SIZE__SHIFT) = 0
gb_addr_config | 0 = gb_addr_config
Perhaps there could be 1 instead of 0, but this does not correspond with
the logic of the switch.
Signed-off-by: Grigory Vasilyev <h0tc0d3@xxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 1cb5db17d2b9..5ed84a6467ee 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -4409,16 +4409,14 @@ static void gfx_v7_0_gpu_early_init(struct amdgpu_device *adev)
/* fix up row size */
gb_addr_config &= ~GB_ADDR_CONFIG__ROW_SIZE_MASK;
switch (adev->gfx.config.mem_row_size_in_kb) {
- case 1:
- default:
- gb_addr_config |= (0 << GB_ADDR_CONFIG__ROW_SIZE__SHIFT);
- break;
case 2:
gb_addr_config |= (1 << GB_ADDR_CONFIG__ROW_SIZE__SHIFT);
break;
case 4:
gb_addr_config |= (2 << GB_ADDR_CONFIG__ROW_SIZE__SHIFT);
break;
+ default:
+ break;
}
adev->gfx.config.gb_addr_config = gb_addr_config;
}
--
2.35.1
