Commit 40b94224 authored by David S. Miller's avatar David S. Miller
Browse files

smc: Remove unused function. 



net/smc/smc_llc.c:544:12: warning: ‘smc_llc_alloc_alt_link’ defined but not used [-Wunused-function]
 static int smc_llc_alloc_alt_link(struct smc_link_group *lgr,
            ^~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6c5af965

net/smc/smc_llc.c

+0 −24
Original line number Diff line number Diff line
@@ -541,30 +541,6 @@ static int smc_llc_send_message(struct smc_link *link, void *llcbuf) 


/********************************* receive ***********************************/



static int smc_llc_alloc_alt_link(struct smc_link_group *lgr,

				  enum smc_lgr_type lgr_new_t)

{

	int i;



	if (lgr->type == SMC_LGR_SYMMETRIC ||

	    (lgr->type != SMC_LGR_SINGLE &&

	     (lgr_new_t == SMC_LGR_ASYMMETRIC_LOCAL ||

	      lgr_new_t == SMC_LGR_ASYMMETRIC_PEER)))

		return -EMLINK;



	if (lgr_new_t == SMC_LGR_ASYMMETRIC_LOCAL ||

	    lgr_new_t == SMC_LGR_ASYMMETRIC_PEER) {

		for (i = SMC_LINKS_PER_LGR_MAX - 1; i >= 0; i--)

			if (lgr->lnk[i].state == SMC_LNK_UNUSED)

				return i;

	} else {

		for (i = 0; i < SMC_LINKS_PER_LGR_MAX; i++)

			if (lgr->lnk[i].state == SMC_LNK_UNUSED)

				return i;

	}

	return -EMLINK;

}



/* worker to process an add link message */

static void smc_llc_add_link_work(struct work_struct *work)

{

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