spi: loopback-test: fix compile error on x86

Fix compile error caused by missing vmalloc() definition
on x86 (and maybe other platforms) by including vmalloc.h.

Signed-off-by: Frode Isaksen <fisaksen@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c
index 3596051..4e7843e 100644 (file)
--- a/drivers/spi/spi-loopback-test.c
+++ b/drivers/spi/spi-loopback-test.c
@@ -25,6 +25,7 @@
 #include <linux/module.h>
 #include <linux/of_device.h>
 #include <linux/printk.h>
+#include <linux/vmalloc.h>
 #include <linux/spi/spi.h>
 
 #include "spi-test.h"