diff options
| author | Marcos Paulo de Souza <marcos.mage@gmail.com> | 2011-12-28 21:09:13 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-09 17:18:25 (GMT) |
| commit | 5d11b1737d52b6f9428c2daea72457cd477e0122 (patch) | |
| tree | fd9cb48bfd67c23af02951e6a79604797bec3fee /drivers/staging/vt6656 | |
| parent | 506215ba22fea4a9190b7e33413405bd4d4ab1e1 (diff) | |
| download | linux-fsl-qoriq-5d11b1737d52b6f9428c2daea72457cd477e0122.tar.xz | |
staging: vt6656: Remove return statement of iwctl_giwmode
This function will always return 0, and this data is not used by who
calls this function.
Signed-off-by: Marcos Paulo de Souza <marcos.mage@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6656')
| -rw-r--r-- | drivers/staging/vt6656/iwctl.c | 4 | ||||
| -rw-r--r-- | drivers/staging/vt6656/iwctl.h | 2 | ||||
| -rw-r--r-- | drivers/staging/vt6656/main_usb.c | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/drivers/staging/vt6656/iwctl.c b/drivers/staging/vt6656/iwctl.c index d6fd010..75b36d3 100644 --- a/drivers/staging/vt6656/iwctl.c +++ b/drivers/staging/vt6656/iwctl.c @@ -471,7 +471,7 @@ int iwctl_siwmode(struct net_device *dev, * Wireless Handler : get operation mode */ -int iwctl_giwmode(struct net_device *dev, +void iwctl_giwmode(struct net_device *dev, struct iw_request_info *info, __u32 *wmode, char *extra) @@ -498,8 +498,6 @@ int iwctl_giwmode(struct net_device *dev, default: *wmode = IW_MODE_ADHOC; } - - return 0; } diff --git a/drivers/staging/vt6656/iwctl.h b/drivers/staging/vt6656/iwctl.h index 10a240e..60180a7 100644 --- a/drivers/staging/vt6656/iwctl.h +++ b/drivers/staging/vt6656/iwctl.h @@ -52,7 +52,7 @@ int iwctl_giwrange(struct net_device *dev, char *extra); -int iwctl_giwmode(struct net_device *dev, +void iwctl_giwmode(struct net_device *dev, struct iw_request_info *info, __u32 *wmode, char *extra); diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c index 6a708f4..fdd35c6 100644 --- a/drivers/staging/vt6656/main_usb.c +++ b/drivers/staging/vt6656/main_usb.c @@ -1733,7 +1733,7 @@ static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { // Get mode of operation case SIOCGIWMODE: - rc = iwctl_giwmode(dev, NULL, &(wrq->u.mode), NULL); + iwctl_giwmode(dev, NULL, &(wrq->u.mode), NULL); break; // Set WEP keys and mode |