linux_dsm_epyc7002/drivers/gpu/drm/bochs/bochs_mm.c
Daniel Vetter 52d2d44eee Linux 5.2-rc5
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Merge v5.2-rc5 into drm-next

Maarten needs -rc4 backmerged so he can pull in the fbcon notifier
removal topic branch into drm-misc-next.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2019-06-19 12:07:29 +02:00

26 lines
512 B
C

// SPDX-License-Identifier: GPL-2.0-or-later
/*
*/
#include "bochs.h"
/* ---------------------------------------------------------------------- */
int bochs_mm_init(struct bochs_device *bochs)
{
struct drm_vram_mm *vmm;
vmm = drm_vram_helper_alloc_mm(bochs->dev, bochs->fb_base,
bochs->fb_size,
&drm_gem_vram_mm_funcs);
return PTR_ERR_OR_ZERO(vmm);
}
void bochs_mm_fini(struct bochs_device *bochs)
{
if (!bochs->dev->vram_mm)
return;
drm_vram_helper_release_mm(bochs->dev);
}