path: root/drivers/video
diff options
authorJani Nikula <jani.nikula@intel.com>2019-11-29 12:29:36 +0200
committerJani Nikula <jani.nikula@intel.com>2019-12-03 11:11:29 +0200
commitf23c57e290774cd4f721801061345d351b9b601f (patch)
treed030353c20cf72b1ba7660abcaef8941232e4ee2 /drivers/video
parentvideo: fbdev: vesafb: modify the static fb_ops directly (diff)
video: fbmem: use const pointer for fb_ops
Use const for fb_ops to let us make the info->fbops pointer const in the future. v2: rebase Cc: linux-fbdev@vger.kernel.org Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/3a27f95b424a67b3542b5906c660741daf1d4ea6.1575022735.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/video')
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 990550930a8e..7ddeb90337bc 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1079,7 +1079,7 @@ EXPORT_SYMBOL(fb_blank);
static long do_fb_ioctl(struct fb_info *info, unsigned int cmd,
unsigned long arg)
- struct fb_ops *fb;
+ const struct fb_ops *fb;
struct fb_var_screeninfo var;
struct fb_fix_screeninfo fix;
struct fb_cmap cmap_from;
@@ -1292,7 +1292,7 @@ static long fb_compat_ioctl(struct file *file, unsigned int cmd,
unsigned long arg)
struct fb_info *info = file_fb_info(file);
- struct fb_ops *fb;
+ const struct fb_ops *fb;
long ret = -ENOIOCTLCMD;
if (!info)