diff options
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_mbx.c')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_mbx.c | 59 |
1 files changed, 28 insertions, 31 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_mbx.c b/drivers/net/ethernet/intel/igb/e1000_mbx.c index 5988b8958ba..162cc49345d 100644 --- a/drivers/net/ethernet/intel/igb/e1000_mbx.c +++ b/drivers/net/ethernet/intel/igb/e1000_mbx.c @@ -1,29 +1,25 @@ -/******************************************************************************* - - Intel(R) Gigabit Ethernet Linux driver - Copyright(c) 2007-2012 Intel Corporation. - - This program is free software; you can redistribute it and/or modify it - under the terms and conditions of the GNU General Public License, - version 2, as published by the Free Software Foundation. - - This program is distributed in the hope 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; if not, write to the Free Software Foundation, Inc., - 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - - The full GNU General Public License is included in this distribution in - the file called "COPYING". - - Contact Information: - e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> - Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 - -*******************************************************************************/ +/* Intel(R) Gigabit Ethernet Linux driver + * Copyright(c) 2007-2014 Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope 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; if not, see <http://www.gnu.org/licenses/>. + * + * The full GNU General Public License is included in this distribution in + * the file called "COPYING". + * + * Contact Information: + * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> + * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + */ #include "e1000_mbx.h" @@ -196,7 +192,8 @@ out: * returns SUCCESS if it successfully received a message notification and * copied it into the receive buffer. **/ -static s32 igb_read_posted_mbx(struct e1000_hw *hw, u32 *msg, u16 size, u16 mbx_id) +static s32 igb_read_posted_mbx(struct e1000_hw *hw, u32 *msg, u16 size, + u16 mbx_id) { struct e1000_mbx_info *mbx = &hw->mbx; s32 ret_val = -E1000_ERR_MBX; @@ -222,7 +219,8 @@ out: * returns SUCCESS if it successfully copied message into the buffer and * received an ack to that message within delay * timeout period **/ -static s32 igb_write_posted_mbx(struct e1000_hw *hw, u32 *msg, u16 size, u16 mbx_id) +static s32 igb_write_posted_mbx(struct e1000_hw *hw, u32 *msg, u16 size, + u16 mbx_id) { struct e1000_mbx_info *mbx = &hw->mbx; s32 ret_val = -E1000_ERR_MBX; @@ -325,7 +323,6 @@ static s32 igb_obtain_mbx_lock_pf(struct e1000_hw *hw, u16 vf_number) s32 ret_val = -E1000_ERR_MBX; u32 p2v_mailbox; - /* Take ownership of the buffer */ wr32(E1000_P2VMAILBOX(vf_number), E1000_P2VMAILBOX_PFU); @@ -347,7 +344,7 @@ static s32 igb_obtain_mbx_lock_pf(struct e1000_hw *hw, u16 vf_number) * returns SUCCESS if it successfully copied message into the buffer **/ static s32 igb_write_mbx_pf(struct e1000_hw *hw, u32 *msg, u16 size, - u16 vf_number) + u16 vf_number) { s32 ret_val; u16 i; @@ -388,7 +385,7 @@ out_no_write: * a message due to a VF request so no polling for message is needed. **/ static s32 igb_read_mbx_pf(struct e1000_hw *hw, u32 *msg, u16 size, - u16 vf_number) + u16 vf_number) { s32 ret_val; u16 i; |