vga_switcheroo: Add include guard

Guard vga_switcheroo.h against multiple inclusion. Signed-off-by: Ozan Çağlayan <ozancag@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
13 years ago · d3decf3a0c
parent b7019b2f31
commit d3decf3a0c
1 changed files with 4 additions and 0 deletions
--- a/include/linux/vga_switcheroo.h
+++ b/include/linux/vga_switcheroo.h
@ -7,6 +7,9 @@
 * vga_switcheroo.h - Support for laptop with dual GPU using one set of outputs
 */

+#ifndef _LINUX_VGA_SWITCHEROO_H_
+#define _LINUX_VGA_SWITCHEROO_H_
+
 #include <linux/fb.h>

 struct pci_dev;
@ -73,3 +76,4 @@ static inline int vga_switcheroo_get_client_state(struct pci_dev *dev) { return


 #endif
+#endif /* _LINUX_VGA_SWITCHEROO_H_ */