From a2f08dfd79ae4301d14884df96a6228d41c1114e Mon Sep 17 00:00:00 2001 From: Oleksandr Suvorov Date: Fri, 25 Dec 2020 19:39:52 +0200 Subject: mfd: stmpe: Support disabling sub-functions Add support of sub-functions disabling. It allows one to define an stmpe sub-function device in devicetree, but keep it disabled. Signed-off-by: Oleksandr Suvorov --- drivers/mfd/stmpe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index 1aee3b3253fc..ca594a14b9e1 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -1357,7 +1357,7 @@ static void stmpe_of_probe(struct stmpe_platform_data *pdata, pdata->autosleep = (pdata->autosleep_timeout) ? true : false; - for_each_child_of_node(np, child) { + for_each_available_child_of_node(np, child) { if (of_node_name_eq(child, "stmpe_gpio")) { pdata->blocks |= STMPE_BLOCK_GPIO; } else if (of_node_name_eq(child, "stmpe_keypad")) { -- cgit v1.2.3