diff options
Diffstat (limited to 'drivers/net/wireless/broadcom/b43legacy/radio.c')
| -rw-r--r-- | drivers/net/wireless/broadcom/b43legacy/radio.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/net/wireless/broadcom/b43legacy/radio.c b/drivers/net/wireless/broadcom/b43legacy/radio.c index eab1c9387846..da40d1ca8723 100644 --- a/drivers/net/wireless/broadcom/b43legacy/radio.c +++ b/drivers/net/wireless/broadcom/b43legacy/radio.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Broadcom B43legacy wireless driver @@ -12,20 +13,6 @@ Some parts of the code in this file are derived from the ipw2200 driver Copyright(c) 2003 - 2004 Intel Corporation. - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; see the file COPYING. If not, write to - the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor, - Boston, MA 02110-1301, USA. */ @@ -95,7 +82,6 @@ void b43legacy_radio_lock(struct b43legacy_wldev *dev) B43legacy_WARN_ON(status & B43legacy_MACCTL_RADIOLOCK); status |= B43legacy_MACCTL_RADIOLOCK; b43legacy_write32(dev, B43legacy_MMIO_MACCTL, status); - mmiowb(); udelay(10); } @@ -108,7 +94,6 @@ void b43legacy_radio_unlock(struct b43legacy_wldev *dev) B43legacy_WARN_ON(!(status & B43legacy_MACCTL_RADIOLOCK)); status &= ~B43legacy_MACCTL_RADIOLOCK; b43legacy_write32(dev, B43legacy_MMIO_MACCTL, status); - mmiowb(); } u16 b43legacy_radio_read16(struct b43legacy_wldev *dev, u16 offset) @@ -141,7 +126,6 @@ u16 b43legacy_radio_read16(struct b43legacy_wldev *dev, u16 offset) void b43legacy_radio_write16(struct b43legacy_wldev *dev, u16 offset, u16 val) { b43legacy_write16(dev, B43legacy_MMIO_RADIO_CONTROL, offset); - mmiowb(); b43legacy_write16(dev, B43legacy_MMIO_RADIO_DATA_LOW, val); } @@ -333,7 +317,6 @@ u8 b43legacy_radio_aci_scan(struct b43legacy_wldev *dev) void b43legacy_nrssi_hw_write(struct b43legacy_wldev *dev, u16 offset, s16 val) { b43legacy_phy_write(dev, B43legacy_PHY_NRSSILT_CTRL, offset); - mmiowb(); b43legacy_phy_write(dev, B43legacy_PHY_NRSSILT_DATA, (u16)val); } |