usb: dwc3: ulpi: fix checkpatch warning

commit 2a499b45295206e7f3dc76edadde891c06cc4447 upstream

no functional changes.

Signed-off-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/dwc3/ulpi.c b/drivers/usb/dwc3/ulpi.c
index ec004c6d76f23a793e60793aeee688afe9a44606..1f8f6163d47d3d78f1bb463ebcf633bb1882389d 100644 (file)
--- a/drivers/usb/dwc3/ulpi.c
+++ b/drivers/usb/dwc3/ulpi.c
@@ -22,7 +22,7 @@
 
 static int dwc3_ulpi_busyloop(struct dwc3 *dwc)
 {
-       unsigned count = 1000;
+       unsigned int count = 1000;
        u32 reg;
 
        while (count--) {