drivers: staging: android: ion: ion_dummy_driver: include "linux/io.h"
authorChen Gang <gang.chen.5i5j@gmail.com>
Sat, 18 Jan 2014 09:04:06 +0000 (17:04 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Feb 2014 17:01:08 +0000 (09:01 -0800)
Need add "linux/io.h" to pass compiling under metag architecture with
allmodconfig (which use the default 'virt_to_phys'), the related error:

    CC      drivers/staging/android/ion/ion_dummy_driver.o
  drivers/staging/android/ion/ion_dummy_driver.c: In function 'ion_dummy_init':
  drivers/staging/android/ion/ion_dummy_driver.c:81: error: implicit declaration of function 'virt_to_phys'

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/ion/ion_dummy_driver.c

index 55b2002..3854df7 100644 (file)
@@ -20,6 +20,7 @@
 #include <linux/bootmem.h>
 #include <linux/memblock.h>
 #include <linux/sizes.h>
+#include <linux/io.h>
 #include "ion.h"
 #include "ion_priv.h"