staging: mt7621-pinctrl: avoid lines over 80 chars

This commit silence checkpatch warnings about lines which
exceeds 80 chars.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
index 6c9517f10104260f6dcde08ab417124b5c5e0e06..849af875cd49ff878689488546a2f133d726667d 100644 (file)
--- a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
+++ b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
@@ -205,7 +205,8 @@ static int rt2880_pmx_group_enable(struct pinctrl_dev *pctrldev,
 
        /* dont allow double use */
        if (p->groups[group].enabled) {
-               dev_err(p->dev, "%s is already enabled\n", p->groups[group].name);
+               dev_err(p->dev, "%s is already enabled\n",
+                       p->groups[group].name);
                return -EBUSY;
        }
 
@@ -283,8 +284,8 @@ static int rt2880_pinmux_index(struct rt2880_priv *p)
        }
 
        /* allocate the group names array needed by the gpio function */
-       p->group_names = devm_kcalloc(p->dev, p->group_count, sizeof(char *),
-                                     GFP_KERNEL);
+       p->group_names = devm_kcalloc(p->dev, p->group_count,
+                                     sizeof(char *), GFP_KERNEL);
        if (!p->group_names)
                return -1;
 
@@ -318,7 +319,8 @@ static int rt2880_pinmux_index(struct rt2880_priv *p)
        for (i = 0; i < p->group_count; i++) {
                for (j = 0; j < p->groups[i].func_count; j++) {
                        f[c] = &p->groups[i].func[j];
-                       f[c]->groups = devm_kzalloc(p->dev, sizeof(int), GFP_KERNEL);
+                       f[c]->groups = devm_kzalloc(p->dev, sizeof(int),
+                                                   GFP_KERNEL);
                        f[c]->groups[0] = i;
                        f[c]->group_count = 1;
                        c++;
@@ -331,7 +333,10 @@ static int rt2880_pinmux_pins(struct rt2880_priv *p)
 {
        int i, j;
 
-       /* loop over the functions and initialize the pins array. also work out the highest pin used */
+       /*
+        * loop over the functions and initialize the pins array.
+        * also work out the highest pin used.
+        */
        for (i = 0; i < p->func_count; i++) {
                int pin;
 
@@ -351,12 +356,11 @@ static int rt2880_pinmux_pins(struct rt2880_priv *p)
        }
 
        /* the buffer that tells us which pins are gpio */
-       p->gpio = devm_kcalloc(p->dev,p->max_pins, sizeof(uint8_t),
-                              GFP_KERNEL);
+       p->gpio = devm_kcalloc(p->dev, p->max_pins,
+                              sizeof(uint8_t), GFP_KERNEL);
        /* the pads needed to tell pinctrl about our pins */
-       p->pads = devm_kcalloc(p->dev,
-               p->max_pins, sizeof(struct pinctrl_pin_desc),
-               GFP_KERNEL);
+       p->pads = devm_kcalloc(p->dev, p->max_pins,
+                              sizeof(struct pinctrl_pin_desc), GFP_KERNEL);
        if (!p->pads || !p->gpio) {
                dev_err(p->dev, "Failed to allocate gpio data\n");
                return -ENOMEM;
@@ -439,7 +443,7 @@ static int rt2880_pinmux_probe(struct platform_device *pdev)
                        return -EINVAL;
                }
 
-               range = devm_kzalloc(p->dev, sizeof(struct pinctrl_gpio_range) + 4, GFP_KERNEL);
+               range = devm_kzalloc(p->dev, sizeof(*range) + 4, GFP_KERNEL);
                range->name = name = (char *) &range[1];
                sprintf(name, "pio");
                range->npins = __be32_to_cpu(*ngpio);