usb: phy: fsm: don't depend on indirect includes
this header uses spinlocks and errno values, so
we must include <linux/spinlock.h> and <linux/errno.h>
to avoid build errors.
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/phy/phy-fsm-usb.h b/drivers/usb/phy/phy-fsm-usb.h
index 7441b46..32f86a3 100644
--- a/drivers/usb/phy/phy-fsm-usb.h
+++ b/drivers/usb/phy/phy-fsm-usb.h
@@ -15,6 +15,9 @@
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <linux/spinlock.h>
+#include <linux/errno.h>
+
#undef VERBOSE
#ifdef VERBOSE