From e212abd452a4af3174fcd469d46656f83e135a19 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Mon, 22 Jul 2019 03:44:52 -0700 Subject: [PATCH] bus: ti-sysc: Fix using configured sysc mask value We have cases where there are no softreset bits like with am335x lcdc. In that case ti,sysc-mask = <0> needs to be handled properly. Tested-by: Keerthy Signed-off-by: Tony Lindgren --- drivers/bus/ti-sysc.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index 78fb52e1582e..4963c7733554 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1692,10 +1692,7 @@ static int sysc_init_sysc_mask(struct sysc *ddata) if (error) return 0; - if (val) - ddata->cfg.sysc_val = val & ddata->cap->sysc_mask; - else - ddata->cfg.sysc_val = ddata->cap->sysc_mask; + ddata->cfg.sysc_val = val & ddata->cap->sysc_mask; return 0; }