hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

drm/etnaviv: take etnaviv_gem_obj in etnaviv_gem_mmap_obj 

This function will be changed to be called indirectly and this
prototype change brings it in line with all the other indirect
object calls.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
This commit is contained in:
Lucas Stach 2016-04-27 12:12:00 +02:00
parent 946dd8d5ec
commit 0e7f26e6b9
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpu/drm/etnaviv/etnaviv_gem.c
View File

@ -129,10 +129,9 @@ void etnaviv_gem_put_pages(struct etnaviv_gem_object *etnaviv_obj)
/* when we start tracking the pin count, then do something here */
}
static int etnaviv_gem_mmap_obj(struct drm_gem_object *obj,
static int etnaviv_gem_mmap_obj(struct etnaviv_gem_object *etnaviv_obj,
struct vm_area_struct *vma)
{
struct etnaviv_gem_object *etnaviv_obj = to_etnaviv_bo(obj);
pgprot_t vm_page_prot;
vma->vm_flags &= ~VM_PFNMAP;
@ -151,9 +150,9 @@ static int etnaviv_gem_mmap_obj(struct drm_gem_object *obj,
* in particular in the case of mmap'd dmabufs)
*/
fput(vma->vm_file);
get_file(obj->filp);
get_file(etnaviv_obj->base.filp);
vma->vm_pgoff = 0;
vma->vm_file = obj->filp;
vma->vm_file = etnaviv_obj->base.filp;
vma->vm_page_prot = vm_page_prot;
}
@ -173,7 +172,7 @@ int etnaviv_gem_mmap(struct file *filp, struct vm_area_struct *vma)
}
obj = to_etnaviv_bo(vma->vm_private_data);
return etnaviv_gem_mmap_obj(vma->vm_private_data, vma);
return etnaviv_gem_mmap_obj(obj, vma);
}
int etnaviv_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf)