Return-path: Received: from cpsmtpb-ews03.kpnxchange.com ([213.75.39.6]:1791 "EHLO cpsmtpb-ews03.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752997Ab2IWSXR (ORCPT ); Sun, 23 Sep 2012 14:23:17 -0400 From: Gertjan van Wingerde To: "John W. Linville" , Cc: , Ivo van Doorn , Helmut Schaa , Gertjan van Wingerde , Paul Fertser Subject: [PATCH 1/2] rt2x00: Deprecate max_sta_intf field of struct rt2x00_ops. Date: Sun, 23 Sep 2012 20:22:53 +0200 Message-Id: <1348424574-1573-1-git-send-email-gwingerde@gmail.com> (sfid-20120923_202323_450578_F70DA879) Sender: linux-wireless-owner@vger.kernel.org List-ID: All drivers set this value to 1, so there is no need (currently) to let drivers set this. Therefor, remove the field; we can always add it back when it is needed. Inspired by an earlier patch from Paul Fertser. Signed-off-by: Gertjan van Wingerde Cc: Paul Fertser --- drivers/net/wireless/rt2x00/rt2400pci.c | 1 - drivers/net/wireless/rt2x00/rt2500pci.c | 1 - drivers/net/wireless/rt2x00/rt2500usb.c | 1 - drivers/net/wireless/rt2x00/rt2800pci.c | 1 - drivers/net/wireless/rt2x00/rt2800usb.c | 1 - drivers/net/wireless/rt2x00/rt2x00.h | 1 - drivers/net/wireless/rt2x00/rt2x00mac.c | 5 ++--- drivers/net/wireless/rt2x00/rt61pci.c | 1 - drivers/net/wireless/rt2x00/rt73usb.c | 1 - 9 files changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index 6458ab8..e3a2d90 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -1789,7 +1789,6 @@ static const struct data_queue_desc rt2400pci_queue_atim = { static const struct rt2x00_ops rt2400pci_ops = { .name = KBUILD_MODNAME, - .max_sta_intf = 1, .max_ap_intf = 1, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index 68bca14..479d756 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -2081,7 +2081,6 @@ static const struct data_queue_desc rt2500pci_queue_atim = { static const struct rt2x00_ops rt2500pci_ops = { .name = KBUILD_MODNAME, - .max_sta_intf = 1, .max_ap_intf = 1, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index f95b551..a12e84f 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -1896,7 +1896,6 @@ static const struct data_queue_desc rt2500usb_queue_atim = { static const struct rt2x00_ops rt2500usb_ops = { .name = KBUILD_MODNAME, - .max_sta_intf = 1, .max_ap_intf = 1, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c index 391e08f..27829e1 100644 --- a/drivers/net/wireless/rt2x00/rt2800pci.c +++ b/drivers/net/wireless/rt2x00/rt2800pci.c @@ -1088,7 +1088,6 @@ static const struct data_queue_desc rt2800pci_queue_bcn = { static const struct rt2x00_ops rt2800pci_ops = { .name = KBUILD_MODNAME, .drv_data_size = sizeof(struct rt2800_drv_data), - .max_sta_intf = 1, .max_ap_intf = 8, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c index 603b65d..c9e9370 100644 --- a/drivers/net/wireless/rt2x00/rt2800usb.c +++ b/drivers/net/wireless/rt2x00/rt2800usb.c @@ -870,7 +870,6 @@ static const struct data_queue_desc rt2800usb_queue_bcn = { static const struct rt2x00_ops rt2800usb_ops = { .name = KBUILD_MODNAME, .drv_data_size = sizeof(struct rt2800_drv_data), - .max_sta_intf = 1, .max_ap_intf = 8, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 49375c8..09bf01c 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -656,7 +656,6 @@ struct rt2x00lib_ops { struct rt2x00_ops { const char *name; const unsigned int drv_data_size; - const unsigned int max_sta_intf; const unsigned int max_ap_intf; const unsigned int eeprom_size; const unsigned int rf_size; diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index c3d0f2f..2f98d3d 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -243,10 +243,9 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, return -ENOBUFS; /* - * Check if we exceeded the maximum amount - * of supported interfaces. + * We don't support multiple STA interfaces. */ - if (rt2x00dev->intf_sta_count >= rt2x00dev->ops->max_sta_intf) + if (rt2x00dev->intf_sta_count) return -ENOBUFS; break; diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 2673e05..d6582a2 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -3045,7 +3045,6 @@ static const struct data_queue_desc rt61pci_queue_bcn = { static const struct rt2x00_ops rt61pci_ops = { .name = KBUILD_MODNAME, - .max_sta_intf = 1, .max_ap_intf = 4, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index cfa9f37..e5eb43b 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -2382,7 +2382,6 @@ static const struct data_queue_desc rt73usb_queue_bcn = { static const struct rt2x00_ops rt73usb_ops = { .name = KBUILD_MODNAME, - .max_sta_intf = 1, .max_ap_intf = 4, .eeprom_size = EEPROM_SIZE, .rf_size = RF_SIZE, -- 1.7.12.1