diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-equilibrium.c')
-rw-r--r-- | drivers/pinctrl/pinctrl-equilibrium.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/pinctrl/pinctrl-equilibrium.c b/drivers/pinctrl/pinctrl-equilibrium.c index 5b5ddf7e5d..6e1be38865 100644 --- a/drivers/pinctrl/pinctrl-equilibrium.c +++ b/drivers/pinctrl/pinctrl-equilibrium.c @@ -331,8 +331,8 @@ static int eqbr_pinmux_set_mux(struct pinctrl_dev *pctldev, return -EINVAL; pinmux = grp->data; - for (i = 0; i < grp->num_pins; i++) - eqbr_set_pin_mux(pctl, pinmux[i], grp->pins[i]); + for (i = 0; i < grp->grp.npins; i++) + eqbr_set_pin_mux(pctl, pinmux[i], grp->grp.pins[i]); return 0; } @@ -704,8 +704,8 @@ static int eqbr_build_groups(struct eqbr_pinctrl_drv_data *drvdata) { struct device *dev = drvdata->dev; struct device_node *node = dev->of_node; - unsigned int *pinmux, pin_id, pinmux_id; - struct group_desc group; + unsigned int *pins, *pinmux, pin_id, pinmux_id; + struct pingroup group, *grp = &group; struct device_node *np; struct property *prop; int j, err; @@ -715,55 +715,55 @@ static int eqbr_build_groups(struct eqbr_pinctrl_drv_data *drvdata) if (!prop) continue; - group.num_pins = of_property_count_u32_elems(np, "pins"); - if (group.num_pins < 0) { + err = of_property_count_u32_elems(np, "pins"); + if (err < 0) { dev_err(dev, "No pins in the group: %s\n", prop->name); of_node_put(np); - return -EINVAL; + return err; } - group.name = prop->value; - group.pins = devm_kcalloc(dev, group.num_pins, - sizeof(*(group.pins)), GFP_KERNEL); - if (!group.pins) { + grp->npins = err; + grp->name = prop->value; + pins = devm_kcalloc(dev, grp->npins, sizeof(*pins), GFP_KERNEL); + if (!pins) { of_node_put(np); return -ENOMEM; } + grp->pins = pins; - pinmux = devm_kcalloc(dev, group.num_pins, sizeof(*pinmux), - GFP_KERNEL); + pinmux = devm_kcalloc(dev, grp->npins, sizeof(*pinmux), GFP_KERNEL); if (!pinmux) { of_node_put(np); return -ENOMEM; } - for (j = 0; j < group.num_pins; j++) { + for (j = 0; j < grp->npins; j++) { if (of_property_read_u32_index(np, "pins", j, &pin_id)) { dev_err(dev, "Group %s: Read intel pins id failed\n", - group.name); + grp->name); of_node_put(np); return -EINVAL; } if (pin_id >= drvdata->pctl_desc.npins) { dev_err(dev, "Group %s: Invalid pin ID, idx: %d, pin %u\n", - group.name, j, pin_id); + grp->name, j, pin_id); of_node_put(np); return -EINVAL; } - group.pins[j] = pin_id; + pins[j] = pin_id; if (of_property_read_u32_index(np, "pinmux", j, &pinmux_id)) { dev_err(dev, "Group %s: Read intel pinmux id failed\n", - group.name); + grp->name); of_node_put(np); return -EINVAL; } pinmux[j] = pinmux_id; } - err = pinctrl_generic_add_group(drvdata->pctl_dev, group.name, - group.pins, group.num_pins, + err = pinctrl_generic_add_group(drvdata->pctl_dev, + grp->name, grp->pins, grp->npins, pinmux); if (err < 0) { - dev_err(dev, "Failed to register group %s\n", group.name); + dev_err(dev, "Failed to register group %s\n", grp->name); of_node_put(np); return err; } |