fbdev: Unexport unlink_framebuffer()
There are no external callers of unlink_framebuffer() left. Make the
function an internal interface.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191114125106.28347-4-tzimmermann@suse.de
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 95c3295..86b06a5 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1673,7 +1673,7 @@ static void unbind_console(struct fb_info *fb_info)
console_unlock();
}
-void unlink_framebuffer(struct fb_info *fb_info)
+static void unlink_framebuffer(struct fb_info *fb_info)
{
int i;
@@ -1692,7 +1692,6 @@ void unlink_framebuffer(struct fb_info *fb_info)
fb_info->dev = NULL;
}
-EXPORT_SYMBOL(unlink_framebuffer);
static void do_unregister_framebuffer(struct fb_info *fb_info)
{
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 41e0069..a6ad528 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -606,7 +606,6 @@ extern ssize_t fb_sys_write(struct fb_info *info, const char __user *buf,
/* drivers/video/fbmem.c */
extern int register_framebuffer(struct fb_info *fb_info);
extern void unregister_framebuffer(struct fb_info *fb_info);
-extern void unlink_framebuffer(struct fb_info *fb_info);
extern int remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
const char *name);
extern int remove_conflicting_framebuffers(struct apertures_struct *a,