ARM: orion5x: include linux/cpu.h

arndb · arndb · commit 7b2fea1ca77f · 2013-04-29T16:52:05.000+02:00
The linux/cpu.h header is no longer implictly included in this
file, so we need to an #include statement to avoid this build
warning:

arch/arm/mach-orion5x/common.c:339:3: error: implicit declaration of function 'cpu_idle_poll_ctrl' [-Werror=implicit-function-declaration]

Signed-off-by: Arnd Bergmann &lt;arnd@arndb.de&gt;
Acked-by: Jason Cooper &lt;jason@lakedaemon.net&gt;
Cc: Andrew Lunn &lt;andrew@lunn.ch&gt;
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
@@ -19,6 +19,7 @@
 #include <linux/ata_platform.h>
 #include <linux/delay.h>
 #include <linux/clk-provider.h>
+#include <linux/cpu.h>
 #include <net/dsa.h>
 #include <asm/page.h>
 #include <asm/setup.h>
