This fixes relying upon linux/of_platform.h to include
linux/platform_device.h, which it no longer does, thereby fixing
compilation problems like:

In file included from drivers/usb/host/uhci-hcd.c:850:
drivers/usb/host/uhci-grlib.c: In function 'uhci_hcd_grlib_probe':
drivers/usb/host/uhci-grlib.c:92:29: error: invalid use of undefined type 'struct platform_device'
   92 |  struct device_node *dn = op->dev.of_node;
      |                             ^~

Fixes: ef175b29a242 ("of: Stop circularly including of_device.h and of_platform.h")
Signed-off-by: Andreas Larsson <andreas@gaisler.com>
---
v2:
- Fix commit ID in Fixes reference

 drivers/usb/host/uhci-grlib.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/host/uhci-grlib.c b/drivers/usb/host/uhci-grlib.c
index ac3fc5970315..cfebb833668e 100644
--- a/drivers/usb/host/uhci-grlib.c
+++ b/drivers/usb/host/uhci-grlib.c
@@ -22,6 +22,7 @@
 #include <linux/of_irq.h>
 #include <linux/of_address.h>
 #include <linux/of_platform.h>
+#include <linux/platform_device.h>
 
 static int uhci_grlib_init(struct usb_hcd *hcd)
 {
-- 
2.34.1