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| author | YueHaibing <yuehaibing@huawei.com> | 2019-09-03 20:06:15 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-03 15:46:45 +0200 |
| commit | b3d72616b428e28200615dcc7fc5fde04f777d07 (patch) | |
| tree | b6bb75834df3a7d0e4a88f1f70d30c739303f769 /drivers/usb/serial/usb-serial.c | |
| parent | 8ceb1417f3ca3fdc3f093113dcf416b7fa9690eb (diff) | |
usb: cdns3: Fix Wunused-but-set-variable warning
drivers/usb/cdns3/ep0.c: In function cdns3_ep0_feature_handle_device:
drivers/usb/cdns3/ep0.c:290:6: warning: variable wIndex set but not used [-Wunused-but-set-variable]
drivers/usb/cdns3/ep0.c:289:6: warning: variable wValue set but not used [-Wunused-but-set-variable]
wIndex is never used, so remove it.
wValue should be use in the switch statement.
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 7733f6c32e36 ("usb: cdns3: Add Cadence USB3 DRD Driver")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190903120615.19504-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/usb-serial.c')
0 files changed, 0 insertions, 0 deletions