diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pinctrl/core.c | 17 | ||||
| -rw-r--r-- | drivers/tty/serial/sirfsoc_uart.c | 2 |
2 files changed, 6 insertions, 13 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index f25307b..6af6d8d 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -461,8 +461,8 @@ static struct pinctrl *pinctrl_get_locked(struct device *dev, const char *name) int i; struct pinctrl_map const *map; - /* We must have a dev name */ - if (WARN_ON(!dev)) + /* We must have both a dev and state name */ + if (WARN_ON(!dev || !name)) return ERR_PTR(-EINVAL); devname = dev_name(dev); @@ -504,16 +504,9 @@ static struct pinctrl *pinctrl_get_locked(struct device *dev, const char *name) if (strcmp(map->dev_name, devname)) continue; - /* - * If we're looking for a specific named map, this must match, - * else we loop and look for the next. - */ - if (name != NULL) { - if (map->name == NULL) - continue; - if (strcmp(map->name, name)) - continue; - } + /* State name must be the one we're looking for */ + if (strcmp(map->name, name)) + continue; ret = pinmux_apply_muxmap(pctldev, p, dev, devname, map); if (ret) { diff --git a/drivers/tty/serial/sirfsoc_uart.c b/drivers/tty/serial/sirfsoc_uart.c index c1a871e..3cabb65 100644 --- a/drivers/tty/serial/sirfsoc_uart.c +++ b/drivers/tty/serial/sirfsoc_uart.c @@ -673,7 +673,7 @@ int sirfsoc_uart_probe(struct platform_device *pdev) port->irq = res->start; if (sirfport->hw_flow_ctrl) { - sirfport->p = pinctrl_get(&pdev->dev, NULL); + sirfport->p = pinctrl_get(&pdev->dev, PINCTRL_STATE_DEFAULT); ret = IS_ERR(sirfport->p); if (ret) goto pin_err; |
