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Ioctls that aren't handled by this layer need to return ENOIOCTL, not

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ENOTTY.  Also, make the ucom callback structure easier to read while
I'm here.
This commit is contained in:
Warner Losh 2008-08-31 03:16:31 +00:00
parent c9b04e1085
commit 8a5492b881
1 changed files with 7 additions and 9 deletions
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16
sys/dev/usb/umodem.c
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@ -194,14 +194,12 @@ static void umodem_intr(usbd_xfer_handle, usbd_private_handle, usbd_status);
static void umodem_notify(void *, int);
static struct ucom_callback umodem_callback = {
umodem_get_status,
umodem_set,
umodem_param,
umodem_ioctl,
umodem_open,
umodem_close,
NULL,
NULL,
.ucom_get_status = umodem_get_status,
.ucom_set = umodem_set,
.ucom_param = umodem_param,
.ucom_ioctl = umodem_ioctl,
.ucom_open = umodem_open,
.ucom_close = umodem_close
};
static device_probe_t umodem_match;
@ -635,7 +633,7 @@ umodem_ioctl(void *addr, int portno, u_long cmd, caddr_t data,
default:
DPRINTF(("umodemioctl: unknown\n"));
error = ENOTTY;
error = ENOIOCTL;
break;
}