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authorJulia Lawall <julia@diku.dk>2008-11-25 14:15:19 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2009-01-07 09:59:58 -0800
commitbb9496c6f7e853e5d4edd5397c9d45f1968d623c (patch)
tree300b2fd2c3b2d4cf593eca3d773c6a70a40c8d64
parent785895ff1fedddd09576d2c600d90404fef6506c (diff)
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>
-rw-r--r--drivers/usb/gadget/epautoconf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index 9462e30..a36b117 100644
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -161,7 +161,7 @@ ep_matches (
/* report address */
desc->bEndpointAddress &= USB_DIR_IN;
if (isdigit (ep->name [2])) {
- u8 num = simple_strtol (&ep->name [2], NULL, 10);
+ u8 num = simple_strtoul (&ep->name [2], NULL, 10);
desc->bEndpointAddress |= num;
#ifdef MANY_ENDPOINTS
} else if (desc->bEndpointAddress & USB_DIR_IN) {