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Commit f47dbdd7 authored by Daniel Vetter's avatar Daniel Vetter
Browse files

drm: Make drm_vm_open/close_locked private to drm_vm.c 



It's only used for legacy mmaping support now.

Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1461691808-12414-8-git-send-email-daniel.vetter@ffwll.ch
parent 40647e45

drivers/gpu/drm/drm_internal.h

+0 −2
Original line number Diff line number Diff line
@@ -37,8 +37,6 @@ int drm_irq_by_busid(struct drm_device *dev, void *data, 


/* drm_vm.c */

int drm_vma_info(struct seq_file *m, void *data);

void drm_vm_open_locked(struct drm_device *dev, struct vm_area_struct *vma);

void drm_vm_close_locked(struct drm_device *dev, struct vm_area_struct *vma);



/* drm_prime.c */

int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data,

drivers/gpu/drm/drm_vm.c

+4 −12
Original line number Diff line number Diff line
@@ -395,15 +395,7 @@ static const struct vm_operations_struct drm_vm_sg_ops = { 
	.close = drm_vm_close,

};



/**

 * \c open method for shared virtual memory.

 *

 * \param vma virtual memory area.

 *

 * Create a new drm_vma_entry structure as the \p vma private data entry and

 * add it to drm_device::vmalist.

 */

void drm_vm_open_locked(struct drm_device *dev,

static void drm_vm_open_locked(struct drm_device *dev,

			       struct vm_area_struct *vma)

{

	struct drm_vma_entry *vma_entry;
@@ -429,7 +421,7 @@ static void drm_vm_open(struct vm_area_struct *vma) 
	mutex_unlock(&dev->struct_mutex);

}



void drm_vm_close_locked(struct drm_device *dev,

static void drm_vm_close_locked(struct drm_device *dev,

				struct vm_area_struct *vma)

{

	struct drm_vma_entry *pt, *temp;