USB: HWA: fix a warning message

PATCH New Dan Carpenter 1 participant 1 message Oct 29, 2014

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Dan Carpenter

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2014-10-29 08:46 UTC #0 lore raw

PATCH 1/1 USB: HWA: fix a warning message

We wanted to print the version as (major).(minor) but because the shift operation is higher precedence than the mask then we print (minor).(minor).

Signed-off-by Dan Carpenter <[email protected]>

drivers/usb/host/hwa-hc.c +1 -1

index d0d8fad..1db0626 100644
@@ -607,7 +607,7 @@ found:
 	wa->wa_descr = wa_descr = (struct usb_wa_descriptor *) hdr;
 	if (le16_to_cpu(wa_descr->bcdWAVersion) > 0x0100)
 		dev_warn(dev, "Wire Adapter v%d.%d newer than groked v1.0\n",
-			 le16_to_cpu(wa_descr->bcdWAVersion) & 0xff00 >> 8,
+			 (le16_to_cpu(wa_descr->bcdWAVersion) & 0xff00) >> 8,
 			 le16_to_cpu(wa_descr->bcdWAVersion) & 0x00ff);
 	result = 0;
 error: