USB: gadget: change simple_strtol to simple_strtoul
Since num is unsigned, it would seem better to use simple_strtoul that simple_strtol. A simplified version of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r2@ long e; position p; @@ e = simple_strtol@p(...) @@ position p != r2.p; type T; T e; @@ e = - simple_strtol@p + simple_strtoul (...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -161,7 +161,7 @@ ep_matches (
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/* report address */
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desc->bEndpointAddress &= USB_DIR_IN;
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if (isdigit (ep->name [2])) {
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u8 num = simple_strtol (&ep->name [2], NULL, 10);
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u8 num = simple_strtoul (&ep->name [2], NULL, 10);
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desc->bEndpointAddress |= num;
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#ifdef MANY_ENDPOINTS
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} else if (desc->bEndpointAddress & USB_DIR_IN) {
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