From 79005fbd3e1d671d08c45c9140ee9826efdc367c Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Thu, 13 Nov 2014 09:36:55 -0700 Subject: ARM: OMAP2+: hwmod: drop unnecessary list initialization ml->node and sl->node are currently initialized by means of INIT_LIST_HEAD(). That initialiation is followed by a list_add() call. Looking at what both these functions do we will have: ml->node.next = &ml->node; ml->node.prev = &ml->node; oi->master->master_ports.next.prev = &ml->node; ml->node.next = &oi->master->master_ports.next; ml->node.prev = &oi->master->master_ports; oi->master->master_ports.next = &ml->node; from this, it's clear that both INIT_LIST_HEAD() calls are unnecessary and can be safely removed. Signed-off-by: Felipe Balbi Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/omap_hwmod.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index 716247ed9e0c..acae6d5d1151 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -2832,12 +2832,10 @@ static int __init _add_link(struct omap_hwmod_ocp_if *oi) _alloc_links(&ml, &sl); ml->ocp_if = oi; - INIT_LIST_HEAD(&ml->node); list_add(&ml->node, &oi->master->master_ports); oi->master->masters_cnt++; sl->ocp_if = oi; - INIT_LIST_HEAD(&sl->node); list_add(&sl->node, &oi->slave->slave_ports); oi->slave->slaves_cnt++; -- cgit v1.2.3