Remove unused space_needed variable.
Fixes:
453f617a30aa ("drm/amdgpu: Resize BAR0 to the maximum available size, even if it doesn't cover VRAM")
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/413807/
*/
int amdgpu_device_resize_fb_bar(struct amdgpu_device *adev)
{
- u64 space_needed = roundup_pow_of_two(adev->gmc.real_vram_size);
int rbar_size = pci_rebar_bytes_to_size(adev->gmc.real_vram_size);
struct pci_bus *root;
struct resource *res;