net/smc: remove unused input parameters in smc_buf_get_slot

JIRA: https://issues.redhat.com/browse/RHEL-99989
Conflicts: Conflicts due to change in line numbers between 5.14 & 6.17
kernel, no functional changes

commit c3ee72d
Author: Wang Liang <wangliang74@huawei.com>
Date:   Wed Jun 18 18:33:42 2025 +0800

    net/smc: remove unused input parameters in smc_buf_get_slot

    The input parameter "compressed_bufsize" of smc_buf_get_slot is unused,
    remove it.

    Signed-off-by: Wang Liang <wangliang74@huawei.com>
    Reviewed-by: Simon Horman <horms@kernel.org>
    Link: https://patch.msgid.link/20250618103342.1423913-1-wangliang74@huawei.com
    Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Signed-off-by: Mahanta Jambigi <mjambigi@linux.ibm.com>
Signed-off-by: Mete Durlu <mdurlu@redhat.com>

Author: Mete Durlu

net/smc/smc_core.c

@@ -2100,8 +2100,7 @@ int smc_uncompress_bufsize(u8 compressed)
 /* try to reuse a sndbuf or rmb description slot for a certain
  * buffer size; if not available, return NULL
  */
-static struct smc_buf_desc *smc_buf_get_slot(int compressed_bufsize,
-					     struct rw_semaphore *lock,
+static struct smc_buf_desc *smc_buf_get_slot(struct rw_semaphore *lock,
 					     struct list_head *buf_list)
 {
 	struct smc_buf_desc *buf_slot;
@@ -2443,7 +2442,7 @@ static int __smc_buf_create(struct smc_sock *smc, bool is_smcd, bool is_rmb)
 		bufsize = smc_uncompress_bufsize(bufsize_short);
 
 		/* check for reusable slot in the link group */
-		buf_desc = smc_buf_get_slot(bufsize_short, lock, buf_list);
+		buf_desc = smc_buf_get_slot(lock, buf_list);
 		if (buf_desc) {
 			buf_desc->is_dma_need_sync = 0;
 			SMC_STAT_RMB_SIZE(smc, is_smcd, is_rmb, true, bufsize);