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authorFelipe Balbi <[email protected]>2014-11-13 16:36:55 +0000
committerPaul Walmsley <[email protected]>2014-11-13 16:36:55 +0000
commit79005fbd3e1d671d08c45c9140ee9826efdc367c (patch)
treeafd0c8e73d0ffc2b7f12fab6cbc86bb5e9cfb105 /drivers/gpu/drm/imx/parallel-display.c
parentARM: OMAP3+: DPLL: use determine_rate() and set_rate_and_parent() (diff)
downloadkernel-79005fbd3e1d671d08c45c9140ee9826efdc367c.tar.gz
kernel-79005fbd3e1d671d08c45c9140ee9826efdc367c.zip
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 <[email protected]> Signed-off-by: Paul Walmsley <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/imx/parallel-display.c')
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