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i40e: Drop extra copy of function 

i40e_release_rx_desc was in two files, but was only used
and needed in txrx.c.  Get rid of the extra copy.

Change-Id: I86e18239aa03531fc198b6c052847475084a9200
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jesse Brandeburg 2016-04-13 03:08:30 -07:00 committed by Jeff Kirsher
parent a1b5a24fcc
commit de38fef610
1 changed files with 0 additions and 18 deletions
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18
drivers/net/ethernet/intel/i40e/i40e_main.c
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@ -396,24 +396,6 @@ static void i40e_tx_timeout(struct net_device *netdev)
pf->tx_timeout_recovery_level++;
}
/**
* i40e_release_rx_desc - Store the new tail and head values
* @rx_ring: ring to bump
* @val: new head index
**/
static inline void i40e_release_rx_desc(struct i40e_ring *rx_ring, u32 val)
{
rx_ring->next_to_use = val;
/* Force memory writes to complete before letting h/w
* know there are new descriptors to fetch. (Only
* applicable for weak-ordered memory model archs,
* such as IA-64).
*/
wmb();
writel(val, rx_ring->tail);
}
/**
* i40e_get_vsi_stats_struct - Get System Network Statistics
* @vsi: the VSI we care about