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i40e: Moving variable declaration out of the loops 

Move the three variables out of the loop, so it only declares once.

Change-ID: I436913777c7da3c16dc0031b59e3ffa61de74718
Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Signed-off-by: Patrick Lu <patrick.lu@intel.com>
Tested-by: Jim Young <jamesx.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Akeem G Abodunrin 2014-10-17 03:14:39 +00:00 committed by Jeff Kirsher
parent 5960d33f91
commit bf00b376d3
1 changed files with 3 additions and 4 deletions
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7
drivers/net/ethernet/intel/i40e/i40e_main.c
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@ -813,7 +813,10 @@ static void i40e_update_vsi_stats(struct i40e_vsi *vsi)
struct i40e_eth_stats *oes;
struct i40e_eth_stats *es; /* device's eth stats */
u32 tx_restart, tx_busy;
struct i40e_ring *p;
u32 rx_page, rx_buf;
u64 bytes, packets;
unsigned int start;
u64 rx_p, rx_b;
u64 tx_p, tx_b;
u16 q;
@ -837,10 +840,6 @@ static void i40e_update_vsi_stats(struct i40e_vsi *vsi)
rx_buf = 0;
rcu_read_lock();
for (q = 0; q < vsi->num_queue_pairs; q++) {
struct i40e_ring *p;
u64 bytes, packets;
unsigned int start;
/* locate Tx ring */
p = ACCESS_ONCE(vsi->tx_rings[q]);