ixgbevf: Fix code comments and whitespace
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>
diff --git a/drivers/net/ethernet/intel/ixgbevf/mbx.c b/drivers/net/ethernet/intel/ixgbevf/mbx.c
index d5028dd..dc68fea 100644
--- a/drivers/net/ethernet/intel/ixgbevf/mbx.c
+++ b/drivers/net/ethernet/intel/ixgbevf/mbx.c
@@ -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".
@@ -52,10 +51,10 @@
}
/**
- * ixgbevf_poll_for_ack - Wait for message acknowledgement
+ * ixgbevf_poll_for_ack - Wait for message acknowledgment
* @hw: pointer to the HW structure
*
- * returns 0 if it successfully received a message acknowledgement
+ * returns 0 if it successfully received a message acknowledgment
**/
static s32 ixgbevf_poll_for_ack(struct ixgbe_hw *hw)
{
@@ -213,7 +212,7 @@
s32 ret_val = IXGBE_ERR_MBX;
if (!ixgbevf_check_for_bit_vf(hw, (IXGBE_VFMAILBOX_RSTD |
- IXGBE_VFMAILBOX_RSTI))) {
+ IXGBE_VFMAILBOX_RSTI))) {
ret_val = 0;
hw->mbx.stats.rsts++;
}
@@ -234,7 +233,7 @@
/* Take ownership of the buffer */
IXGBE_WRITE_REG(hw, IXGBE_VFMAILBOX, IXGBE_VFMAILBOX_VFU);
- /* reserve mailbox for vf use */
+ /* reserve mailbox for VF use */
if (ixgbevf_read_v2p_mailbox(hw) & IXGBE_VFMAILBOX_VFU)
ret_val = 0;
@@ -254,8 +253,7 @@
s32 ret_val;
u16 i;
-
- /* lock the mailbox to prevent pf/vf race condition */
+ /* lock the mailbox to prevent PF/VF race condition */
ret_val = ixgbevf_obtain_mbx_lock_vf(hw);
if (ret_val)
goto out_no_write;
@@ -279,7 +277,7 @@
}
/**
- * ixgbevf_read_mbx_vf - Reads a message from the inbox intended for vf
+ * ixgbevf_read_mbx_vf - Reads a message from the inbox intended for VF
* @hw: pointer to the HW structure
* @msg: The message buffer
* @size: Length of buffer
@@ -291,7 +289,7 @@
s32 ret_val = 0;
u16 i;
- /* lock the mailbox to prevent pf/vf race condition */
+ /* lock the mailbox to prevent PF/VF race condition */
ret_val = ixgbevf_obtain_mbx_lock_vf(hw);
if (ret_val)
goto out_no_read;
@@ -311,17 +309,18 @@
}
/**
- * ixgbevf_init_mbx_params_vf - set initial values for vf mailbox
+ * ixgbevf_init_mbx_params_vf - set initial values for VF mailbox
* @hw: pointer to the HW structure
*
- * Initializes the hw->mbx struct to correct values for vf mailbox
+ * Initializes the hw->mbx struct to correct values for VF mailbox
*/
static s32 ixgbevf_init_mbx_params_vf(struct ixgbe_hw *hw)
{
struct ixgbe_mbx_info *mbx = &hw->mbx;
/* start mailbox as timed out and let the reset_hw call set the timeout
- * value to begin communications */
+ * value to begin communications
+ */
mbx->timeout = 0;
mbx->udelay = IXGBE_VF_MBX_INIT_DELAY;
@@ -337,13 +336,13 @@
}
const struct ixgbe_mbx_operations ixgbevf_mbx_ops = {
- .init_params = ixgbevf_init_mbx_params_vf,
- .read = ixgbevf_read_mbx_vf,
- .write = ixgbevf_write_mbx_vf,
- .read_posted = ixgbevf_read_posted_mbx,
- .write_posted = ixgbevf_write_posted_mbx,
- .check_for_msg = ixgbevf_check_for_msg_vf,
- .check_for_ack = ixgbevf_check_for_ack_vf,
- .check_for_rst = ixgbevf_check_for_rst_vf,
+ .init_params = ixgbevf_init_mbx_params_vf,
+ .read = ixgbevf_read_mbx_vf,
+ .write = ixgbevf_write_mbx_vf,
+ .read_posted = ixgbevf_read_posted_mbx,
+ .write_posted = ixgbevf_write_posted_mbx,
+ .check_for_msg = ixgbevf_check_for_msg_vf,
+ .check_for_ack = ixgbevf_check_for_ack_vf,
+ .check_for_rst = ixgbevf_check_for_rst_vf,
};