Commit 068f3b34 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Jakub Kicinski
Browse files

net: cxgb3: Remove stid deadcode 



cxgb3_alloc_stid() and cxgb3_free_stid() have been unused since
commit 30e0f6cf ("RDMA/iw_cxgb3: Remove the iw_cxgb3 module
from kernel")

Remove them.

Signed-off-by: default avatarDr. David Alan Gilbert <linux@treblig.org>
Link: https://patch.msgid.link/20241013012946.284721-1-linux@treblig.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 0444596f

drivers/net/ethernet/chelsio/cxgb3/cxgb3_offload.c

+0 −39
Original line number Diff line number Diff line
@@ -515,23 +515,6 @@ void *cxgb3_free_atid(struct t3cdev *tdev, int atid) 


EXPORT_SYMBOL(cxgb3_free_atid);



/*

 * Free a server TID and return it to the free pool.

 */

void cxgb3_free_stid(struct t3cdev *tdev, int stid)

{

	struct tid_info *t = &(T3C_DATA(tdev))->tid_maps;

	union listen_entry *p = stid2entry(t, stid);



	spin_lock_bh(&t->stid_lock);

	p->next = t->sfree;

	t->sfree = p;

	t->stids_in_use--;

	spin_unlock_bh(&t->stid_lock);

}



EXPORT_SYMBOL(cxgb3_free_stid);



void cxgb3_insert_tid(struct t3cdev *tdev, struct cxgb3_client *client,

		      void *ctx, unsigned int tid)

{
@@ -671,28 +654,6 @@ int cxgb3_alloc_atid(struct t3cdev *tdev, struct cxgb3_client *client, 


EXPORT_SYMBOL(cxgb3_alloc_atid);



int cxgb3_alloc_stid(struct t3cdev *tdev, struct cxgb3_client *client,

		     void *ctx)

{

	int stid = -1;

	struct tid_info *t = &(T3C_DATA(tdev))->tid_maps;



	spin_lock_bh(&t->stid_lock);

	if (t->sfree) {

		union listen_entry *p = t->sfree;



		stid = (p - t->stid_tab) + t->stid_base;

		t->sfree = p->next;

		p->t3c_tid.ctx = ctx;

		p->t3c_tid.client = client;

		t->stids_in_use++;

	}

	spin_unlock_bh(&t->stid_lock);

	return stid;

}



EXPORT_SYMBOL(cxgb3_alloc_stid);



/* Get the t3cdev associated with a net_device */

struct t3cdev *dev2t3cdev(struct net_device *dev)

{

drivers/net/ethernet/chelsio/cxgb3/cxgb3_offload.h

+0 −3
Original line number Diff line number Diff line
@@ -95,10 +95,7 @@ struct cxgb3_client { 
 */

int cxgb3_alloc_atid(struct t3cdev *dev, struct cxgb3_client *client,

		     void *ctx);

int cxgb3_alloc_stid(struct t3cdev *dev, struct cxgb3_client *client,

		     void *ctx);

void *cxgb3_free_atid(struct t3cdev *dev, int atid);

void cxgb3_free_stid(struct t3cdev *dev, int stid);

void cxgb3_insert_tid(struct t3cdev *dev, struct cxgb3_client *client,

		      void *ctx, unsigned int tid);

void cxgb3_queue_tid_release(struct t3cdev *dev, unsigned int tid);