[PATCH 1/1] Add missing includes into include/linux/irq.h

[Dmitri Vorobiev]

The header file include/linux/irq.h does not include the necessary
headers for all entities it makes use of. This has produced the
following build error on MIPS:

  CC      arch/mips/mti-malta/malta-int.o
In file included from arch/mips/mti-malta/malta-int.c:25:
include/linux/irq.h: In function 'init_alloc_desc_masks':
include/linux/irq.h:444: error: implicit declaration of function
'cpu_to_node'
include/linux/irq.h:446: error: 'GFP_ATOMIC' undeclared (first use in
this function)
include/linux/irq.h:446: error: (Each undeclared identifier is reported
only once
include/linux/irq.h:446: error: for each function it appears in.)
make[1]: *** [arch/mips/mti-malta/malta-int.o] Error 1
make: *** [arch/mips/mti-malta] Error 2

This patch adds missing includes and fixes the build error above.

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@xxxxxxxxxx>
---
 include/linux/irq.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/include/linux/irq.h b/include/linux/irq.h
index 873e4ac..03bfc87 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -20,6 +20,8 @@
 #include <linux/irqreturn.h>
 #include <linux/irqnr.h>
 #include <linux/errno.h>
+#include <linux/topology.h>
+#include <linux/gfp.h>
 
 #include <asm/irq.h>
 #include <asm/ptrace.h>
-- 
1.5.6.3

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