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drm/amdgpu: fix coding style and printing in amdgpu_doorbell_init 

Based on commit "drm/radeon: remove useless and potentially wrong message".

The size of the info printing is incorrect and the PCI subsystems prints
the same info on boot anyway.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2017-03-06 13:34:57 +01:00 committed by Alex Deucher
parent ee73164a0d
commit 8972e5d269
1 changed files with 4 additions and 5 deletions
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9
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -422,12 +422,11 @@ static int amdgpu_doorbell_init(struct amdgpu_device *adev)
if (adev->doorbell.num_doorbells == 0)
return -EINVAL;
adev->doorbell.ptr = ioremap(adev->doorbell.base, adev->doorbell.num_doorbells * sizeof(u32));
if (adev->doorbell.ptr == NULL) {
adev->doorbell.ptr = ioremap(adev->doorbell.base,
adev->doorbell.num_doorbells *
sizeof(u32));
if (adev->doorbell.ptr == NULL)
return -ENOMEM;
}
DRM_INFO("doorbell mmio base: 0x%08X\n", (uint32_t)adev->doorbell.base);
DRM_INFO("doorbell mmio size: %u\n", (unsigned)adev->doorbell.size);
return 0;
}