From: Wang Liang Date: Thu, 19 Jun 2025 03:08:54 +0000 (+0800) Subject: net/smc: remove unused function smc_lo_supports_v2 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=091d019adce033118776ef93b50a268f715ae8f6;p=thirdparty%2Fkernel%2Fstable.git net/smc: remove unused function smc_lo_supports_v2 The smcd_ops->supports_v2 is only called in smcd_register_dev(), which calls function smcd_supports_v2 for ism. For loopback-ism, function smc_lo_supports_v2 is unused, remove it. Signed-off-by: Wang Liang Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250619030854.1536676-1-wangliang74@huawei.com Signed-off-by: Jakub Kicinski --- diff --git a/net/smc/smc_loopback.c b/net/smc/smc_loopback.c index 3c5f64ca4115..0eb00bbefd17 100644 --- a/net/smc/smc_loopback.c +++ b/net/smc/smc_loopback.c @@ -251,11 +251,6 @@ static int smc_lo_move_data(struct smcd_dev *smcd, u64 dmb_tok, return 0; } -static int smc_lo_supports_v2(void) -{ - return SMC_LO_V2_CAPABLE; -} - static void smc_lo_get_local_gid(struct smcd_dev *smcd, struct smcd_gid *smcd_gid) { @@ -288,7 +283,6 @@ static const struct smcd_ops lo_ops = { .reset_vlan_required = NULL, .signal_event = NULL, .move_data = smc_lo_move_data, - .supports_v2 = smc_lo_supports_v2, .get_local_gid = smc_lo_get_local_gid, .get_chid = smc_lo_get_chid, .get_dev = smc_lo_get_dev,