iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Revert "drm/ast: Remove reference to struct drm_device.pdev"

Browse Source 
This reverts commit fcb041ca5c7787b096aafc899e45f93583e66cbd which is
commit 0ecb51824e838372e01330752503ddf9c0430ef7 upstream.

Turns out this was incomplete, as it is missing a dependancy, so drop it
from the tree.

Link: https://lore.kernel.org/r/CAJn8CcHHKSo7GF29Z1ufXJJpMUzn6+fdvwiqe9=JvgpcfvnbHQ@mail.gmail.com
Reported-by: Xiaotian Feng <xtfeng@gmail.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Michael J. Ruhl <michael.j.ruhl@intel.com>
Cc: KuoHsiang Chou <kuohsiang_chou@aspeedtech.com>
Cc: kernel test robot <lkp@intel.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Dave Airlie <airlied@redhat.com>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2021-07-19 15:01:49 +02:00
parent b3f8120039
commit b3aea76efe
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/gpu/drm/ast/ast_main.c
View File

@ -406,6 +406,7 @@ struct ast_private *ast_device_create(struct drm_driver *drv,
return ast;
dev = &ast->base;
dev->pdev = pdev;
pci_set_drvdata(pdev, dev);
ast->regs = pcim_iomap(pdev, 1, 0);
@ -447,8 +448,8 @@ struct ast_private *ast_device_create(struct drm_driver *drv,
/* map reserved buffer */
ast->dp501_fw_buf = NULL;
if (dev->vram_mm->vram_size < pci_resource_len(pdev, 0)) {
ast->dp501_fw_buf = pci_iomap_range(pdev, 0, dev->vram_mm->vram_size, 0);
if (dev->vram_mm->vram_size < pci_resource_len(dev->pdev, 0)) {
ast->dp501_fw_buf = pci_iomap_range(dev->pdev, 0, dev->vram_mm->vram_size, 0);
if (!ast->dp501_fw_buf)
drm_info(dev, "failed to map reserved buffer!\n");
}