diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2018-07-13 10:51:51 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-13 15:41:56 +0200 |
| commit | 260560322616472e3e26ece9e9bd044b19031c6c (patch) | |
| tree | 38feec76d76e1c07bc7f71eb9f1fe2136d138bf0 /drivers/usb/isp1760/isp1760-hcd.c | |
| parent | usb-misc: sisusbvga: remove redundant variable modey (diff) | |
| download | linux-dev-260560322616472e3e26ece9e9bd044b19031c6c.tar.xz linux-dev-260560322616472e3e26ece9e9bd044b19031c6c.zip | |
usb: isp1760: remove redundant variable 'selector'
Variable 'selector' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'selector' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/isp1760/isp1760-hcd.c')
| -rw-r--r-- | drivers/usb/isp1760/isp1760-hcd.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/isp1760/isp1760-hcd.c b/drivers/usb/isp1760/isp1760-hcd.c index 1045521be293..8142c6b4c4cf 100644 --- a/drivers/usb/isp1760/isp1760-hcd.c +++ b/drivers/usb/isp1760/isp1760-hcd.c @@ -1817,7 +1817,6 @@ static int isp1760_hub_control(struct usb_hcd *hcd, u16 typeReq, u32 temp, status; unsigned long flags; int retval = 0; - unsigned selector; /* * FIXME: support SetPortFeatures USB_PORT_FEAT_INDICATOR. @@ -2010,7 +2009,6 @@ static int isp1760_hub_control(struct usb_hcd *hcd, u16 typeReq, } break; case SetPortFeature: - selector = wIndex >> 8; wIndex &= 0xff; if (!wIndex || wIndex > ports) goto error; |