microblaze: Add missing irqflags.h header

Without this header local_save_flags() is not defined.

Signed-off-by: Stefan Asserhall <stefan.asserhall@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/microblaze/kernel/cpu/pvr.c b/arch/microblaze/kernel/cpu/pvr.c
index 8d0dc6db48cf89474c3c80fb641619abc3934025..f139052a39bdf90a31bd7648eff30fd0c75f2845 100644 (file)
--- a/arch/microblaze/kernel/cpu/pvr.c
+++ b/arch/microblaze/kernel/cpu/pvr.c
@@ -14,6 +14,7 @@
 #include <linux/compiler.h>
 #include <asm/exceptions.h>
 #include <asm/pvr.h>
+#include <linux/irqflags.h>
 
 /*
  * Until we get an assembler that knows about the pvr registers,