Message ID | 3a27f95b424a67b3542b5906c660741daf1d4ea6.1575022735.git.jani.nikula@intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | video, drm, etc: constify fbops in struct fb_info | expand |
On Fri, Nov 29, 2019 at 12:29:36PM +0200, Jani Nikula wrote: > 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 > Signed-off-by: Jani Nikula <jani.nikula@intel.com> I guess my r-b got lost on this, not sure, anyway. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> > --- > drivers/video/fbdev/core/fbmem.c | 4 ++-- > 1 file 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) > -- > 2.20.1 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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)
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 Signed-off-by: Jani Nikula <jani.nikula@intel.com> --- drivers/video/fbdev/core/fbmem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)