Commit 65950f27 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Jakub Kicinski
Browse files

cxgb4: Remove unused cxgb4_alloc/free_encap_mac_filt 



cxgb4_alloc_encap_mac_filt() and cxgb4_free_encap_mac_filt() have been
unused since
commit 28b38705 ("cxgb4: Re-work the logic for mps refcounting")

Remove them.

Signed-off-by: default avatarDr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: default avatarKalesh AP <kalesh-anakkur.purayil@broadcom.com>
Link: https://patch.msgid.link/20241013203831.88051-2-linux@treblig.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 6d858708

drivers/net/ethernet/chelsio/cxgb4/cxgb4.h

+0 −6
Original line number Diff line number Diff line
@@ -2141,12 +2141,6 @@ int cxgb4_free_mac_filt(struct adapter *adap, unsigned int viid, 
			unsigned int naddr, const u8 **addr, bool sleep_ok);

int cxgb4_init_mps_ref_entries(struct adapter *adap);

void cxgb4_free_mps_ref_entries(struct adapter *adap);

int cxgb4_alloc_encap_mac_filt(struct adapter *adap, unsigned int viid,

			       const u8 *addr, const u8 *mask,

			       unsigned int vni, unsigned int vni_mask,

			       u8 dip_hit, u8 lookup_type, bool sleep_ok);

int cxgb4_free_encap_mac_filt(struct adapter *adap, unsigned int viid,

			      int idx, bool sleep_ok);

int cxgb4_free_raw_mac_filt(struct adapter *adap,

			    unsigned int viid,

			    const u8 *addr,

drivers/net/ethernet/chelsio/cxgb4/cxgb4_mps.c

+0 −30
Original line number Diff line number Diff line
@@ -187,36 +187,6 @@ int cxgb4_alloc_raw_mac_filt(struct adapter *adap, 
	return ret;

}



int cxgb4_free_encap_mac_filt(struct adapter *adap, unsigned int viid,

			      int idx, bool sleep_ok)

{

	int ret = 0;



	if (!cxgb4_mps_ref_dec(adap, idx))

		ret = t4_free_encap_mac_filt(adap, viid, idx, sleep_ok);



	return ret;

}



int cxgb4_alloc_encap_mac_filt(struct adapter *adap, unsigned int viid,

			       const u8 *addr, const u8 *mask,

			       unsigned int vni, unsigned int vni_mask,

			       u8 dip_hit, u8 lookup_type, bool sleep_ok)

{

	int ret;



	ret = t4_alloc_encap_mac_filt(adap, viid, addr, mask, vni, vni_mask,

				      dip_hit, lookup_type, sleep_ok);

	if (ret < 0)

		return ret;



	if (cxgb4_mps_ref_inc(adap, addr, ret, mask)) {

		ret = -ENOMEM;

		t4_free_encap_mac_filt(adap, viid, ret, sleep_ok);

	}

	return ret;

}



int cxgb4_init_mps_ref_entries(struct adapter *adap)

{

	spin_lock_init(&adap->mps_ref_lock);