diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2016-10-11 15:26:53 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-10-31 14:26:40 -0700 |
| commit | 4b8164467b854fbeb7ecbb14cf53b6be9113ef03 (patch) | |
| tree | 2ac37b78e36077980fe6e513158efc0826c70662 /drivers/net/ethernet/intel/i40e/i40e_main.c | |
| parent | 7d3f04af69bed2db87d6a72d100e182f773e54b7 (diff) | |
i40e: Add common function for finding VSI by type
This patch adds a common method for finding a VSI by type. The main
motivation for doing this is that the Flow Director path actually had two
ways of handling this, one stopped on first match and one did not. This
patch makes it so that all callers of this function will get the same
approach for finding a VSI.
Change-ID: Ibf25de8acd8466582520694424aa87da66965fbd
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Bimmy Pujari <bimmy.pujari@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_main.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 5fe54e5c8efcf..9ec977a425de6 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -6718,7 +6718,6 @@ static int i40e_vsi_clear(struct i40e_vsi *vsi); static void i40e_fdir_sb_setup(struct i40e_pf *pf) { struct i40e_vsi *vsi; - int i; /* quick workaround for an NVM issue that leaves a critical register * uninitialized @@ -6729,6 +6728,7 @@ static void i40e_fdir_sb_setup(struct i40e_pf *pf) 0xeacb7d61, 0xaa4f05b6, 0x9c5c89ed, 0xfc425ddb, 0xa4654832, 0xfc7461d4, 0x8f827619, 0xf5c63c21, 0x95b3a76d}; + int i; for (i = 0; i <= I40E_GLQF_HKEY_MAX_INDEX; i++) wr32(&pf->hw, I40E_GLQF_HKEY(i), hkey[i]); @@ -6738,13 +6738,7 @@ static void i40e_fdir_sb_setup(struct i40e_pf *pf) return; /* find existing VSI and see if it needs configuring */ - vsi = NULL; - for (i = 0; i < pf->num_alloc_vsi; i++) { - if (pf->vsi[i] && pf->vsi[i]->type == I40E_VSI_FDIR) { - vsi = pf->vsi[i]; - break; - } - } + vsi = i40e_find_vsi_by_type(pf, I40E_VSI_FDIR); /* create a new VSI if none exists */ if (!vsi) { @@ -6766,15 +6760,12 @@ static void i40e_fdir_sb_setup(struct i40e_pf *pf) **/ static void i40e_fdir_teardown(struct i40e_pf *pf) { - int i; + struct i40e_vsi *vsi; i40e_fdir_filter_exit(pf); - for (i = 0; i < pf->num_alloc_vsi; i++) { - if (pf->vsi[i] && pf->vsi[i]->type == I40E_VSI_FDIR) { - i40e_vsi_release(pf->vsi[i]); - break; - } - } + vsi = i40e_find_vsi_by_type(pf, I40E_VSI_FDIR); + if (vsi) + i40e_vsi_release(vsi); } /** |