xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ice: Add ice_get_main_vsi to get PF/main VSI

Browse Source 
There are multiple places where we currently use ice_find_vsi_by_type
to get the PF (a.k.a. main) VSI. The PF VSI by definition is always
the first element in the pf->vsi array (i.e. pf->vsi[0]). So instead
add and use a new helper function ice_get_main_vsi, which just returns
pf->vsi[0].

Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@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:
Anirudh Venkataramanan
2019-08-08 07:39:33 -07:00
committed by Jeff Kirsher
parent 34cdcb165b
commit 208ff75135
2 changed files with 10 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/net/ethernet/intel/ice/ice.h
View File

@@ -425,21 +425,15 @@ ice_irq_dynamic_ena(struct ice_hw *hw, struct ice_vsi *vsi,
}
/**
* ice_find_vsi_by_type - Find and return VSI of a given type
* @pf: PF to search for VSI
* @type: Value indicating type of VSI we are looking for
* ice_get_main_vsi - Get the PF VSI
* @pf: PF instance
*
* returns pf->vsi[0], which by definition is the PF VSI
*/
static inline struct ice_vsi *
ice_find_vsi_by_type(struct ice_pf *pf, enum ice_vsi_type type)
static inline struct ice_vsi *ice_get_main_vsi(struct ice_pf *pf)
{
int i;
for (i = 0; i < pf->num_alloc_vsi; i++) {
struct ice_vsi *vsi = pf->vsi[i];
if (vsi && vsi->type == type)
return vsi;
}
if (pf->vsi)
return pf->vsi[0];
return NULL;
}