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| author | Julia Lawall <julia@diku.dk> | 2008-11-25 14:15:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-07 09:59:58 -0800 |
| commit | bb9496c6f7e853e5d4edd5397c9d45f1968d623c (patch) | |
| tree | 300b2fd2c3b2d4cf593eca3d773c6a70a40c8d64 /drivers/usb/gadget/epautoconf.c | |
| parent | 785895ff1fedddd09576d2c600d90404fef6506c (diff) | |
| download | op-kernel-dev-bb9496c6f7e853e5d4edd5397c9d45f1968d623c.zip op-kernel-dev-bb9496c6f7e853e5d4edd5397c9d45f1968d623c.tar.gz | |
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>
Diffstat (limited to 'drivers/usb/gadget/epautoconf.c')
| -rw-r--r-- | drivers/usb/gadget/epautoconf.c | 2 |
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) { |
