From: Tony Lindgren <tony@xxxxxxxxxxx> [ Upstream commit e212abd452a4af3174fcd469d46656f83e135a19 ] 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 <j-keerthy@xxxxxx> Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- 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 e4fe954e63a9b..4ca006e2137f7 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1022,10 +1022,7 @@ 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; } -- 2.20.1
