diff options
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinmux.c | 46 |
1 files changed, 19 insertions, 27 deletions
diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c index a76a348321bb..0b22037965b9 100644 --- a/drivers/pinctrl/pinmux.c +++ b/drivers/pinctrl/pinmux.c @@ -152,8 +152,7 @@ static int pin_request(struct pinctrl_dev *pctldev, status = 0; if (status) - dev_err(pctldev->dev, "->request on device %s failed " - "for pin %d\n", + dev_err(pctldev->dev, "->request on device %s failed for pin %d\n", pctldev->desc->name, pin); out_free_pin: if (status) { @@ -355,21 +354,20 @@ int __init pinmux_register_mappings(struct pinmux_map const *maps, /* First sanity check the new mapping */ for (i = 0; i < num_maps; i++) { if (!maps[i].name) { - pr_err("failed to register map %d: " - "no map name given\n", i); + pr_err("failed to register map %d: no map name given\n", + i); return -EINVAL; } if (!maps[i].ctrl_dev && !maps[i].ctrl_dev_name) { - pr_err("failed to register map %s (%d): " - "no pin control device given\n", + pr_err("failed to register map %s (%d): no pin control device given\n", maps[i].name, i); return -EINVAL; } if (!maps[i].function) { - pr_err("failed to register map %s (%d): " - "no function ID given\n", maps[i].name, i); + pr_err("failed to register map %s (%d): no function ID given\n", + maps[i].name, i); return -EINVAL; } @@ -442,8 +440,7 @@ static int acquire_pins(struct pinctrl_dev *pctldev, ret = pin_request(pctldev, pins[i], func, NULL); if (ret) { dev_err(pctldev->dev, - "could not get pin %d for function %s " - "on device %s - conflicting mux mappings?\n", + "could not get pin %d for function %s on device %s - conflicting mux mappings?\n", pins[i], func ? : "(undefined)", pinctrl_dev_get_name(pctldev)); /* On error release all taken pins */ @@ -473,8 +470,7 @@ static void release_pins(struct pinctrl_dev *pctldev, ret = pctlops->get_group_pins(pctldev, group_selector, &pins, &num_pins); if (ret) { - dev_err(pctldev->dev, "could not get pins to release for " - "group selector %d\n", + dev_err(pctldev->dev, "could not get pins to release for group selector %d\n", group_selector); return; } @@ -526,8 +522,7 @@ static int pinmux_check_pin_group(struct pinctrl_dev *pctldev, ret = pinctrl_get_group_selector(pctldev, groups[0]); if (ret < 0) { dev_err(pctldev->dev, - "function %s wants group %s but the pin " - "controller does not seem to have that group\n", + "function %s wants group %s but the pin controller does not seem to have that group\n", pmxops->get_function_name(pctldev, func_selector), groups[0]); return ret; @@ -535,8 +530,7 @@ static int pinmux_check_pin_group(struct pinctrl_dev *pctldev, if (num_groups > 1) dev_dbg(pctldev->dev, - "function %s support more than one group, " - "default-selecting first group %s (%d)\n", + "function %s support more than one group, default-selecting first group %s (%d)\n", pmxops->get_function_name(pctldev, func_selector), groups[0], ret); @@ -628,10 +622,8 @@ static int pinmux_enable_muxmap(struct pinctrl_dev *pctldev, if (pmx->pctldev && pmx->pctldev != pctldev) { dev_err(pctldev->dev, - "different pin control devices given for device %s, " - "function %s\n", - devname, - map->function); + "different pin control devices given for device %s, function %s\n", + devname, map->function); return -EINVAL; } pmx->dev = dev; @@ -695,7 +687,6 @@ static void pinmux_free_groups(struct pinmux *pmx) */ struct pinmux *pinmux_get(struct device *dev, const char *name) { - struct pinmux_map const *map = NULL; struct pinctrl_dev *pctldev = NULL; const char *devname = NULL; @@ -745,8 +736,7 @@ struct pinmux *pinmux_get(struct device *dev, const char *name) else if (map->ctrl_dev_name) devname = map->ctrl_dev_name; - pr_warning("could not find a pinctrl device for pinmux " - "function %s, fishy, they shall all have one\n", + pr_warning("could not find a pinctrl device for pinmux function %s, fishy, they shall all have one\n", map->function); pr_warning("given pinctrl device name: %s", devname ? devname : "UNDEFINED"); @@ -932,8 +922,8 @@ static int pinmux_hog_map(struct pinctrl_dev *pctldev, * without any problems, so then we can hog pinmuxes for * all devices that just want a static pin mux at this point. */ - dev_err(pctldev->dev, "map %s wants to hog a non-system " - "pinmux, this is not going to work\n", map->name); + dev_err(pctldev->dev, "map %s wants to hog a non-system pinmux, this is not going to work\n", + map->name); return -EINVAL; } @@ -1122,13 +1112,15 @@ static int pinmux_show(struct seq_file *s, void *what) seq_printf(s, "device: %s function: %s (%u),", pinctrl_dev_get_name(pmx->pctldev), - pmxops->get_function_name(pctldev, pmx->func_selector), + pmxops->get_function_name(pctldev, + pmx->func_selector), pmx->func_selector); seq_printf(s, " groups: ["); list_for_each_entry(grp, &pmx->groups, node) { seq_printf(s, " %s (%u)", - pctlops->get_group_name(pctldev, grp->group_selector), + pctlops->get_group_name(pctldev, + grp->group_selector), grp->group_selector); } seq_printf(s, " ]"); |
