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>
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@ -1817,7 +1817,6 @@ static int isp1760_hub_control(struct usb_hcd *hcd, u16 typeReq,
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u32 temp, status;
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u32 temp, status;
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unsigned long flags;
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unsigned long flags;
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int retval = 0;
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int retval = 0;
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unsigned selector;
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/*
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/*
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* FIXME: support SetPortFeatures USB_PORT_FEAT_INDICATOR.
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* FIXME: support SetPortFeatures USB_PORT_FEAT_INDICATOR.
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@ -2010,7 +2009,6 @@ static int isp1760_hub_control(struct usb_hcd *hcd, u16 typeReq,
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}
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}
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break;
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break;
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case SetPortFeature:
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case SetPortFeature:
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selector = wIndex >> 8;
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wIndex &= 0xff;
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wIndex &= 0xff;
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if (!wIndex || wIndex > ports)
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if (!wIndex || wIndex > ports)
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goto error;
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goto error;
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