diff options
| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2021-04-29 12:50:57 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-04-29 21:19:10 +0200 |
| commit | 0ecb51824e838372e01330752503ddf9c0430ef7 (patch) | |
| tree | a8df7b8798e6775b629d41c1e4b85fc758dfa7a5 /drivers/gpu/drm/ast/ast_main.c | |
| parent | drm/vmwgfx: replace idr_init() by idr_init_base() (diff) | |
| download | linux-dev-0ecb51824e838372e01330752503ddf9c0430ef7.tar.xz linux-dev-0ecb51824e838372e01330752503ddf9c0430ef7.zip | |
drm/ast: Remove reference to struct drm_device.pdev
Using struct drm_device.pdev is deprecated. Upcast with to_pci_dev()
from struct drm_device.dev to get the PCI device structure.
v9:
* fix remaining pdev references
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Fixes: ba4e0339a6a3 ("drm/ast: Fixed CVE for DP501")
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
Link: https://patchwork.freedesktop.org/patch/msgid/20210429105101.25667-2-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/ast/ast_main.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_main.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c index 189d783f6e2c..2aff2e6cf450 100644 --- a/drivers/gpu/drm/ast/ast_main.c +++ b/drivers/gpu/drm/ast/ast_main.c @@ -411,7 +411,6 @@ struct ast_private *ast_device_create(const struct drm_driver *drv, return ast; dev = &ast->base; - dev->pdev = pdev; pci_set_drvdata(pdev, dev); ast->regs = pcim_iomap(pdev, 1, 0); @@ -453,8 +452,8 @@ struct ast_private *ast_device_create(const struct drm_driver *drv, /* map reserved buffer */ ast->dp501_fw_buf = NULL; - 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 (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 (!ast->dp501_fw_buf) drm_info(dev, "failed to map reserved buffer!\n"); } |