diff options
| author | Anatolij Gustschin <agust@denx.de> | 2011-12-03 06:46:12 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-12-09 10:37:09 +0100 |
| commit | e6d55d2d9d0f43ace5e8cbc8de931eeae957e03c (patch) | |
| tree | da3a1fac105bcb39056bb15b36ecc2c6f5a21932 /drivers/usb/gadget/ep0.c | |
| parent | 5fea7756da807ce3fdfb9facc1a623e26b2a33e3 (diff) | |
drivers/usb/gadget/ep0.c: Fix GCC 4.6 warning
Fix:
ep0.c: In function 'ep0_get_descriptor':
ep0.c:187:8: warning: variable 'cp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Acked-by: Remy Bohmer <linux@bohmer.net>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Diffstat (limited to 'drivers/usb/gadget/ep0.c')
| -rw-r--r-- | drivers/usb/gadget/ep0.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/gadget/ep0.c b/drivers/usb/gadget/ep0.c index 2b4ec44e16..22499d36bf 100644 --- a/drivers/usb/gadget/ep0.c +++ b/drivers/usb/gadget/ep0.c @@ -184,7 +184,6 @@ static int ep0_get_descriptor (struct usb_device_instance *device, int index) { int port = 0; /* XXX compound device */ - char *cp; /*dbg_ep0(3, "max: %x type: %x index: %x", max, descriptor_type, index); */ @@ -196,7 +195,6 @@ static int ep0_get_descriptor (struct usb_device_instance *device, /* setup tx urb */ urb->actual_length = 0; - cp = (char*)urb->buffer; dbg_ep0 (2, "%s", USBD_DEVICE_DESCRIPTORS (descriptor_type)); |