| Message ID | 1438870315-18689-15-git-send-email-tomeu.vizoso@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/pinctrl/devicetree.c b/drivers/pinctrl/devicetree.c index fe04e748dfe4..2326ae99e06a 100644 --- a/drivers/pinctrl/devicetree.c +++ b/drivers/pinctrl/devicetree.c @@ -18,6 +18,7 @@ #include <linux/device.h> #include <linux/of.h> +#include <linux/of_platform.h> #include <linux/pinctrl/pinctrl.h> #include <linux/slab.h> @@ -110,6 +111,8 @@ static int dt_to_map_one_config(struct pinctrl *p, const char *statename, struct pinctrl_map *map; unsigned num_maps; + of_platform_probe(np_config); + /* Find the pin controller containing np_config */ np_pctldev = of_node_get(np_config); for (;;) {
When looking up a pin controller through its OF node, probe it if it hasn't already. The goal is to reduce deferred probes to a minimum, as it makes it very cumbersome to find out why a device failed to probe, and can introduce very big delays in when a critical device is probed. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> --- Changes in v3: None Changes in v2: None drivers/pinctrl/devicetree.c | 3 +++ 1 file changed, 3 insertions(+)