From f5f8c411de0c1971475069ac011c858ca914eae7 Mon Sep 17 00:00:00 2001 From: Marek Vasut <marex@denx.de> Date: Mon, 4 Apr 2016 18:41:53 +0200 Subject: [PATCH] ddr: altera: Remove unnecessary update of the SCC Every invocation of the scc_mgr_set_dqs_en_delay_all_ranks() is followed by SCC manager update. Moreover, only this function triggers the SCC manager update internally. Thus, remove the internal invocation to avoid triggering the update twice. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Chin Liang See <clsee@altera.com> --- drivers/ddr/altera/sequencer.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c index 3859e66a00..6bf75baa47 100644 --- a/drivers/ddr/altera/sequencer.c +++ b/drivers/ddr/altera/sequencer.c @@ -424,7 +424,6 @@ static void scc_mgr_set_dqs_en_delay_all_ranks(u32 read_group, */ scc_mgr_set_all_ranks(SCC_MGR_DQS_EN_DELAY_OFFSET, read_group, delay, 1); - writel(0, &sdr_scc_mgr->update); } /** -- 2.39.5