microblaze: Add missing irqflags.h header

asserhall · Michal Simek · commit 9e190c543dbf · 2020-02-25T12:33:19.000+01:00
Without this header local_save_flags() is not defined.

Signed-off-by: Stefan Asserhall &lt;stefan.asserhall@xilinx.com&gt;
Signed-off-by: Michal Simek &lt;michal.simek@xilinx.com&gt;
Reviewed-by: Arnd Bergmann &lt;arnd@arndb.de&gt;
diff --git 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,
