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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 <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2014-10-29 11:46:11 +03:00 committed by Greg Kroah-Hartman
parent aee0ce3ae7
commit cee2448e5b
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/host/hwa-hc.c
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@ -607,7 +607,7 @@ static int wa_fill_descr(struct wahc *wa)
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: