rpmsg: pull in slab.h

mstsirkin · mstsirkin · commit 3d820cd4e82d · 2020-04-17T06:05:29.000-04:00
In preparation to virtio header changes, include slab.h directly as
this module is using it.

Signed-off-by: Michael S. Tsirkin &lt;mst@redhat.com&gt;
diff --git a/drivers/rpmsg/mtk_rpmsg.c b/drivers/rpmsg/mtk_rpmsg.c
@@ -8,6 +8,7 @@
 #include <linux/platform_device.h>
 #include <linux/remoteproc.h>
 #include <linux/rpmsg/mtk_rpmsg.h>
+#include <linux/slab.h>
 #include <linux/workqueue.h>
 
 #include "rpmsg_internal.h"
