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ixgbevf: Fix code comments and whitespace

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Fix the code comments to align with drivers/net/ code commenting style,
as well as whitespace issues.  The whitespace issues resolve checkpatch
errors, like lines exceeding 80 chars (except for strings) and the use
of tabs where possible.

CC: <kernel-team@fb.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
This commit is contained in:
Jeff Kirsher
2015-02-10 11:42:33 +00:00
parent 856f606ea9
commit dec0d8e462
9 changed files with 496 additions and 493 deletions
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55
drivers/net/ethernet/intel/ixgbevf/vf.c
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@@ -1,7 +1,7 @@
/*******************************************************************************
Intel 82599 Virtual Function driver
Copyright(c) 1999 - 2012 Intel Corporation.
Copyright(c) 1999 - 2015 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,
@@ -13,8 +13,7 @@
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.
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".
@@ -102,9 +101,10 @@ static s32 ixgbevf_reset_hw_vf(struct ixgbe_hw *hw)
mdelay(10);
/* set our "perm_addr" based on info provided by PF */
/* also set up the mc_filter_type which is piggy backed
* on the mac address in word 3 */
/* set our "perm_addr" based on info provided by PF
* also set up the mc_filter_type which is piggy backed
* on the mac address in word 3
*/
ret_val = mbx->ops.read_posted(hw, msgbuf, IXGBE_VF_PERMADDR_MSG_LEN);
if (ret_val)
return ret_val;
@@ -138,8 +138,7 @@ static s32 ixgbevf_stop_hw_vf(struct ixgbe_hw *hw)
u32 reg_val;
u16 i;
/*
* Set the adapter_stopped flag so other driver functions stop touching
/* Set the adapter_stopped flag so other driver functions stop touching
* the hardware
*/
hw->adapter_stopped = true;
@@ -182,7 +181,7 @@ static s32 ixgbevf_stop_hw_vf(struct ixgbe_hw *hw)
*
* Extracts the 12 bits, from a multicast address, to determine which
* bit-vector to set in the multicast table. The hardware uses 12 bits, from
* incoming rx multicast addresses, to determine the bit-vector to check in
* incoming Rx multicast addresses, to determine the bit-vector to check in
* the MTA. Which of the 4 combination, of 12-bits, the hardware uses is set
* by the MO field of the MCSTCTRL. The MO field is set during initialization
* to mc_filter_type.
@@ -233,8 +232,7 @@ static s32 ixgbevf_set_uc_addr_vf(struct ixgbe_hw *hw, u32 index, u8 *addr)
s32 ret_val;
memset(msgbuf, 0, sizeof(msgbuf));
/*
* If index is one then this is the start of a new list and needs
/* If index is one then this is the start of a new list and needs
* indication to the PF so it can do it's own list management.
* If it is zero then that tells the PF to just clear all of
* this VF's macvlans and there is no new list.
@@ -292,7 +290,7 @@ static s32 ixgbevf_set_rar_vf(struct ixgbe_hw *hw, u32 index, u8 *addr,
}
static void ixgbevf_write_msg_read_ack(struct ixgbe_hw *hw,
u32 *msg, u16 size)
u32 *msg, u16 size)
{
struct ixgbe_mbx_info *mbx = &hw->mbx;
u32 retmsg[IXGBE_VFMAILBOX_SIZE];
@@ -348,7 +346,7 @@ static s32 ixgbevf_update_mc_addr_list_vf(struct ixgbe_hw *hw,
}
/**
* ixgbevf_set_vfta_vf - Set/Unset vlan filter table address
* ixgbevf_set_vfta_vf - Set/Unset VLAN filter table address
* @hw: pointer to the HW structure
* @vlan: 12 bit VLAN ID
* @vind: unused by VF drivers
@@ -462,7 +460,8 @@ static s32 ixgbevf_check_mac_link_vf(struct ixgbe_hw *hw,
}
/* if the read failed it could just be a mailbox collision, best wait
* until we are called again and don't report an error */
* until we are called again and don't report an error
*/
if (mbx->ops.read(hw, &in_msg, 1))
goto out;
@@ -480,7 +479,8 @@ static s32 ixgbevf_check_mac_link_vf(struct ixgbe_hw *hw,
}
/* if we passed all the tests above then the link is up and we no
* longer need to check for link */
* longer need to check for link
*/
mac->get_link_status = false;
out:
@@ -561,8 +561,7 @@ int ixgbevf_get_queues(struct ixgbe_hw *hw, unsigned int *num_tcs,
if (!err) {
msg[0] &= ~IXGBE_VT_MSGTYPE_CTS;
/*
* if we we didn't get an ACK there must have been
/* if we we didn't get an ACK there must have been
* some sort of mailbox error so we should treat it
* as such
*/
@@ -595,17 +594,17 @@ int ixgbevf_get_queues(struct ixgbe_hw *hw, unsigned int *num_tcs,
}
static const struct ixgbe_mac_operations ixgbevf_mac_ops = {
.init_hw = ixgbevf_init_hw_vf,
.reset_hw = ixgbevf_reset_hw_vf,
.start_hw = ixgbevf_start_hw_vf,
.get_mac_addr = ixgbevf_get_mac_addr_vf,
.stop_adapter = ixgbevf_stop_hw_vf,
.setup_link = ixgbevf_setup_mac_link_vf,
.check_link = ixgbevf_check_mac_link_vf,
.set_rar = ixgbevf_set_rar_vf,
.update_mc_addr_list = ixgbevf_update_mc_addr_list_vf,
.set_uc_addr = ixgbevf_set_uc_addr_vf,
.set_vfta = ixgbevf_set_vfta_vf,
.init_hw = ixgbevf_init_hw_vf,
.reset_hw = ixgbevf_reset_hw_vf,
.start_hw = ixgbevf_start_hw_vf,
.get_mac_addr = ixgbevf_get_mac_addr_vf,
.stop_adapter = ixgbevf_stop_hw_vf,
.setup_link = ixgbevf_setup_mac_link_vf,
.check_link = ixgbevf_check_mac_link_vf,
.set_rar = ixgbevf_set_rar_vf,
.update_mc_addr_list = ixgbevf_update_mc_addr_list_vf,
.set_uc_addr = ixgbevf_set_uc_addr_vf,
.set_vfta = ixgbevf_set_vfta_vf,
};
const struct ixgbevf_info ixgbevf_82599_vf_info = {