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Date: Mon, 6 Jul 2009 17:15:43 +0200
From: Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
To: Alexander Beregalov <a.beregalov@...il.com>
Cc: gregkh@...e.de, linux-kernel@...r.kernel.org,
forest@...ttletooquiet.net
Subject: Re: [PATCH] Staging: vt6656: remove dependency on WIRELESS_EXT version
On Saturday 04 July 2009 21:09:32 Alexander Beregalov wrote:
> > * It seems that both vt665x drivers should just select WIRELESS_EXT in
> > their Kconfig's and then we can remove all remaining CONFIG_WIRELESS_EXT
> > ifdefs.
> >
> > * vt6656 probably also needs to depend on USB.
> >
> > Alexander, could you look into it?
>
> Like this?
>
>
> From 5dee9243562e2997a883ef994b0ebce3af6d0201 Mon Sep 17 00:00:00 2001
> From: Alexander Beregalov <a.beregalov@...il.com>
> Date: Sat, 4 Jul 2009 23:03:18 +0400
> Subject: [PATCH] Staging: vt665x: depend on WIRELESS_EXT
>
> Make vt665x depended on WIRELESS_EXT and remove remain ifdef's
[ some minor typos: depended -> dependent, remain -> remaining ]
> Signed-off-by: Alexander Beregalov <a.beregalov@...il.com>
Thanks, looks good (though "select WIRELESS_EXT" would be nicer IMHO).
I see that you've also added missing USB dependency while at it :)
(it would be would worth to mention it in the patch description).
> ---
> drivers/staging/vt6655/Kconfig | 2 +-
> drivers/staging/vt6655/device.h | 2 --
> drivers/staging/vt6655/device_main.c | 8 --------
> drivers/staging/vt6655/iwctl.c | 10 ----------
> drivers/staging/vt6655/iwctl.h | 4 ----
> drivers/staging/vt6656/Kconfig | 1 +
> drivers/staging/vt6656/main_usb.c | 2 --
> 7 files changed, 2 insertions(+), 27 deletions(-)
>
> diff --git a/drivers/staging/vt6655/Kconfig b/drivers/staging/vt6655/Kconfig
> index a01b1e4..9bec95a 100644
> --- a/drivers/staging/vt6655/Kconfig
> +++ b/drivers/staging/vt6655/Kconfig
> @@ -1,6 +1,6 @@
> config VT6655
> tristate "VIA Technologies VT6655 support"
> - depends on PCI
> + depends on WIRELESS_EXT && PCI
> ---help---
> This is a vendor-written driver for VIA VT6655.
>
> diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h
> index 6726b2c..287b141 100644
> --- a/drivers/staging/vt6655/device.h
> +++ b/drivers/staging/vt6655/device.h
> @@ -950,9 +950,7 @@ typedef struct __device_info {
> UINT uChannel;
> BOOL bMACSuspend;
>
> -#ifdef WIRELESS_EXT
> struct iw_statistics wstats; // wireless stats
> -#endif /* WIRELESS_EXT */
> BOOL bCommit;
>
> } DEVICE_INFO, *PSDevice;
> diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
> index 8846026..8800286 100644
> --- a/drivers/staging/vt6655/device_main.c
> +++ b/drivers/staging/vt6655/device_main.c
> @@ -1146,9 +1146,7 @@ device_found1(struct pci_dev *pcid, const struct pci_device_id *ent)
> dev->irq = pcid->irq;
> dev->netdev_ops = &device_netdev_ops;
>
> -#ifdef CONFIG_WIRELESS_EXT
> dev->wireless_handlers = (struct iw_handler_def *)&iwctl_handler_def;
> -#endif
>
> rc = register_netdev(dev);
> if (rc)
> @@ -3396,10 +3394,8 @@ static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) {
> PSDevice pDevice = (PSDevice)netdev_priv(dev);
> #endif
>
> -#ifdef WIRELESS_EXT
> struct iwreq *wrq = (struct iwreq *) rq;
> int rc =0;
> -#endif
> PSMgmtObject pMgmt = pDevice->pMgmt;
> PSCmdRequest pReq;
>
> @@ -3411,8 +3407,6 @@ static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) {
>
> switch(cmd) {
>
> -#ifdef WIRELESS_EXT
> -
> case SIOCGIWNAME:
> rc = iwctl_giwname(dev, NULL, (char *)&(wrq->u.name), NULL);
> break;
> @@ -3751,8 +3745,6 @@ static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) {
> #endif // #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
> //End Add -- //2008-0409-07, <Add> by Einsn Liu
>
> -#endif // WIRELESS_EXT
> -
> case IOCTL_CMD_TEST:
>
> if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) {
> diff --git a/drivers/staging/vt6655/iwctl.c b/drivers/staging/vt6655/iwctl.c
> index b7c75a6..2ff8f24 100644
> --- a/drivers/staging/vt6655/iwctl.c
> +++ b/drivers/staging/vt6655/iwctl.c
> @@ -80,8 +80,6 @@ extern WORD TxRate_iwconfig;//2008-5-8 <add> by chester
> #define SUPPORTED_WIRELESS_EXT 17
> #endif
>
> -#ifdef WIRELESS_EXT
> -
> static const long frequency_list[] = {
> 2412, 2417, 2422, 2427, 2432, 2437, 2442, 2447, 2452, 2457, 2462, 2467, 2472, 2484,
> 4915, 4920, 4925, 4935, 4940, 4945, 4960, 4980,
> @@ -90,8 +88,6 @@ static const long frequency_list[] = {
> 5700, 5745, 5765, 5785, 5805, 5825
> };
>
> -#endif
> -
>
> /*--------------------- Static Classes ----------------------------*/
>
> @@ -105,8 +101,6 @@ static int msglevel =MSG_LEVEL_INFO;
>
> /*--------------------- Export Variables --------------------------*/
>
> -#ifdef WIRELESS_EXT
> -
> struct iw_statistics *iwctl_get_wireless_stats(struct net_device *dev)
> {
> PSDevice pDevice = netdev_priv(dev);
> @@ -2314,7 +2308,3 @@ const struct iw_handler_def iwctl_handler_def =
> .private = NULL,
> .private_args = NULL,
> };
> -
> -
> -
> -#endif // WIRELESS_EXT
> diff --git a/drivers/staging/vt6655/iwctl.h b/drivers/staging/vt6655/iwctl.h
> index 147af9d..44ee46c 100644
> --- a/drivers/staging/vt6655/iwctl.h
> +++ b/drivers/staging/vt6655/iwctl.h
> @@ -50,8 +50,6 @@ extern "C" { /* Assume C declarations for C++ */
> #endif /* __cplusplus */
>
>
> -#ifdef WIRELESS_EXT
> -
> struct iw_statistics *iwctl_get_wireless_stats (struct net_device *dev);
>
>
> @@ -231,8 +229,6 @@ int iwctl_siwmlme(struct net_device *dev,
> #endif // #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
>
>
> -#endif
> -
> extern const struct iw_handler_def iwctl_handler_def;
> extern const struct iw_priv_args iwctl_private_args;
>
> diff --git a/drivers/staging/vt6656/Kconfig b/drivers/staging/vt6656/Kconfig
> index f823a74..3165f2c 100644
> --- a/drivers/staging/vt6656/Kconfig
> +++ b/drivers/staging/vt6656/Kconfig
> @@ -1,5 +1,6 @@
> config VT6656
> tristate "VIA Technologies VT6656 support"
> + depends on WIRELESS_EXT && USB
> ---help---
> This is a vendor-written driver for VIA VT6656.
>
> diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
> index a3600c8..8a6814d 100644
> --- a/drivers/staging/vt6656/main_usb.c
> +++ b/drivers/staging/vt6656/main_usb.c
> @@ -856,9 +856,7 @@ vntwusb_found1(struct usb_interface *intf, const struct usb_device_id *id)
>
> netdev->netdev_ops = &device_netdev_ops;
>
> -#ifdef CONFIG_WIRELESS_EXT
> netdev->wireless_handlers = (struct iw_handler_def *)&iwctl_handler_def;
> -#endif /* WIRELESS_EXT */
>
> //2008-0623-01<Remark>by MikeLiu
> //2007-0821-01<Add>by MikeLiu
--
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