[PATCH] random: Add missing linux/device.h include

[Thierry Reding]

Commit f0ed2b943a53 (random: use device attach events for entropy) uses
a member of struct device, which isn't always available and therefore
causes the xcep_defconfig build to break on ARM.

Explicitly including the linux/device.h header fixes this issue.

Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
 drivers/char/random.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/char/random.c b/drivers/char/random.c
index 26649ba..4f172f9 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -257,6 +257,7 @@
 #include <linux/kmemcheck.h>
 #include <linux/irq.h>
 #include <linux/workqueue.h>
+#include <linux/device.h>
 
 #include <asm/processor.h>
 #include <asm/uaccess.h>
-- 
1.8.4

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