drm/fb-helper: unexport drm_fb_helper_panic
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 20 Jan 2013 17:18:07 +0000 (18:18 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 13 Feb 2013 23:07:51 +0000 (00:07 +0100)
It doesn't even show up in any header files and only used iternally.
Originally it was (ab)used to restore the fbcon on lastclose, but that
died with

commit e8e7a2b8ccfdae0d4cb6bd25824bbedcd42da316
Author: Dave Airlie <airlied@redhat.com>
Date:   Thu Apr 21 22:18:32 2011 +0100

    drm/i915: restore only the mode of this driver on lastclose (v2)

Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/drm_fb_helper.c

index 14a81fc3e01a0a947f5596522663e27afb1a10e8..eaab092b995d9e43b8432b00c951b627ffe1c86b 100644 (file)
@@ -287,7 +287,7 @@ static bool drm_fb_helper_force_kernel_mode(void)
        return error;
 }
 
-int drm_fb_helper_panic(struct notifier_block *n, unsigned long ununsed,
+static int drm_fb_helper_panic(struct notifier_block *n, unsigned long ununsed,
                        void *panic_str)
 {
        /*
@@ -300,7 +300,6 @@ int drm_fb_helper_panic(struct notifier_block *n, unsigned long ununsed,
        pr_err("panic occurred, switching back to text console\n");
        return drm_fb_helper_force_kernel_mode();
 }
-EXPORT_SYMBOL(drm_fb_helper_panic);
 
 static struct notifier_block paniced = {
        .notifier_call = drm_fb_helper_panic,