UBUNTU: SAUCE: vga_set_mode -- avoid jump tables

BugLink: http://bugs.launchpad.net/bugs/1758856Signed-off-by: Andy Whitcroft <apw@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Juerg Haefliger <juergh@canonical.com>

arch/x86/boot/video-vga.c

@@ -190,7 +190,7 @@ static void vga_set_80x60(void)
 	vga_set_vertical_end(60*8);
 }
 
-static int vga_set_mode(struct mode_info *mode)
+static int __attribute__((optimize("no-jump-tables"))) vga_set_mode(struct mode_info *mode)
 {
 	/* Set the basic mode */
 	vga_set_basic_mode();