fbcon: Drop EXPORT_SYMBOL

Every since

commit 6104c370
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Tue Aug 1 17:32:07 2017 +0200

    fbcon: Make fbcon a built-time depency for fbdev

these are no longer distinct loadable modules, so exporting symbols is
kinda pointless.
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Helge Deller <deller@gmx.de>
Cc: Peilin Ye <yepeilin.cs@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201029101428.4058311-2-daniel.vetter@ffwll.ch

drivers/video/fbdev/core/bitblit.c

@@ -404,6 +404,3 @@ void fbcon_set_bitops(struct fbcon_ops *ops)
 	if (ops->rotate)
 		fbcon_set_rotate(ops);
 }
-
-EXPORT_SYMBOL(fbcon_set_bitops);
-

drivers/video/fbdev/core/fbcon_ccw.c

@@ -409,4 +409,3 @@ void fbcon_rotate_ccw(struct fbcon_ops *ops)
 	ops->cursor = ccw_cursor;
 	ops->update_start = ccw_update_start;
 }
-EXPORT_SYMBOL(fbcon_rotate_ccw);

drivers/video/fbdev/core/fbcon_cw.c

@@ -392,4 +392,3 @@ void fbcon_rotate_cw(struct fbcon_ops *ops)
 	ops->cursor = cw_cursor;
 	ops->update_start = cw_update_start;
 }
-EXPORT_SYMBOL(fbcon_rotate_cw);

drivers/video/fbdev/core/fbcon_rotate.c

@@ -109,4 +109,3 @@ void fbcon_set_rotate(struct fbcon_ops *ops)
 		break;
 	}
 }
-EXPORT_SYMBOL(fbcon_set_rotate);

drivers/video/fbdev/core/fbcon_ud.c

@@ -436,4 +436,3 @@ void fbcon_rotate_ud(struct fbcon_ops *ops)
 	ops->cursor = ud_cursor;
 	ops->update_start = ud_update_start;
 }
-EXPORT_SYMBOL(fbcon_rotate_ud);

drivers/video/fbdev/core/softcursor.c

@@ -74,5 +74,3 @@ int soft_cursor(struct fb_info *info, struct fb_cursor *cursor)
 	info->fbops->fb_imageblit(info, image);
 	return 0;
 }
-
-EXPORT_SYMBOL(soft_cursor);

drivers/video/fbdev/core/tileblit.c

@@ -149,5 +149,3 @@ void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info)
 		info->tileops->fb_settile(info, &map);
 	}
 }
-
-EXPORT_SYMBOL(fbcon_set_tileops);