diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-03-08 20:52:11 +0100 |
|---|---|---|
| committer | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2022-03-16 17:42:17 +0100 |
| commit | de2d1822f9489268e0707b2d188dd789d5effd08 (patch) | |
| tree | c21b9cf5b18324db757b7e119208eb4a327a723d /drivers/gpu/drm/gma500/gma_display.c | |
| parent | 47042e0ddd218f100292cebc5208cb1eff7473b6 (diff) | |
| download | linux-de2d1822f9489268e0707b2d188dd789d5effd08.tar.bz2 | |
drm/gma500: Remove struct psb_gem_object.npage
Calculate the number of pages in the BO's backing storage from
the size. Remove the npage field.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220308195222.13471-2-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/gma500/gma_display.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/gma_display.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/gma500/gma_display.c b/drivers/gpu/drm/gma500/gma_display.c index 60ba7de59139..dd801404cf99 100644 --- a/drivers/gpu/drm/gma500/gma_display.c +++ b/drivers/gpu/drm/gma500/gma_display.c @@ -391,11 +391,9 @@ int gma_crtc_cursor_set(struct drm_crtc *crtc, goto unref_cursor; } - /* Prevent overflow */ - if (pobj->npage > 4) - cursor_pages = 4; - else - cursor_pages = pobj->npage; + cursor_pages = obj->size / PAGE_SIZE; + if (cursor_pages > 4) + cursor_pages = 4; /* Prevent overflow */ /* Copy the cursor to cursor mem */ tmp_dst = dev_priv->vram_addr + cursor_pobj->offset; |