[IA64] Fix include dependency in asm/irqflags.h

asm/kregs.h isn't always included first, so we need an explicit include.

[Fix build breakage introduced by f21afc25f9ed45b8ffe200d0f071b0caec3ed2ef
 smp.h: Use local_irq_{save,restore}() in !SMP version of on_each_cpu().]

Signed-off-by: David Daney <david.daney@cavium.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>

diff --git a/arch/ia64/include/asm/irqflags.h b/arch/ia64/include/asm/irqflags.h
index 1bf2cf2f4ab45fb6f965ec0708494cd515348593..cec6c06b52c0fba49a53bb1ee7a925520bf27b9d 100644 (file)
--- a/arch/ia64/include/asm/irqflags.h
+++ b/arch/ia64/include/asm/irqflags.h
@@ -11,6 +11,7 @@
 #define _ASM_IA64_IRQFLAGS_H
 
 #include <asm/pal.h>
+#include <asm/kregs.h>
 
 #ifdef CONFIG_IA64_DEBUG_IRQ
 extern unsigned long last_cli_ip;