pinctrl: intel: Use temporary variable for struct device

Use temporary variable for struct device to make code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>

diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index b97657e..6e630e8 100644 (file)
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -1505,14 +1505,15 @@ static int intel_pinctrl_pm_init(struct intel_pinctrl *pctrl)
 static int intel_pinctrl_probe(struct platform_device *pdev,
                               const struct intel_pinctrl_soc_data *soc_data)
 {
+       struct device *dev = &pdev->dev;
        struct intel_pinctrl *pctrl;
        int i, ret, irq;
 
-       pctrl = devm_kzalloc(&pdev->dev, sizeof(*pctrl), GFP_KERNEL);
+       pctrl = devm_kzalloc(dev, sizeof(*pctrl), GFP_KERNEL);
        if (!pctrl)
                return -ENOMEM;
 
-       pctrl->dev = &pdev->dev;
+       pctrl->dev = dev;
        pctrl->soc = soc_data;
        raw_spin_lock_init(&pctrl->lock);
 
@@ -1521,8 +1522,8 @@ static int intel_pinctrl_probe(struct platform_device *pdev,
         * to the registers.
         */
        pctrl->ncommunities = pctrl->soc->ncommunities;
-       pctrl->communities = devm_kcalloc(&pdev->dev, pctrl->ncommunities,
-                                 sizeof(*pctrl->communities), GFP_KERNEL);
+       pctrl->communities = devm_kcalloc(dev, pctrl->ncommunities,
+                                         sizeof(*pctrl->communities), GFP_KERNEL);
        if (!pctrl->communities)
                return -ENOMEM;
 
@@ -1573,7 +1574,7 @@ static int intel_pinctrl_probe(struct platform_device *pdev,
                        offset = (value & CAPLIST_NEXT_MASK) >> CAPLIST_NEXT_SHIFT;
                } while (offset);
 
-               dev_dbg(&pdev->dev, "Community%d features: %#08x\n", i, community->features);
+               dev_dbg(dev, "Community%d features: %#08x\n", i, community->features);
 
                /* Read offset of the pad configuration registers */
                offset = readl(regs + PADBAR);
@@ -1598,14 +1599,13 @@ static int intel_pinctrl_probe(struct platform_device *pdev,
                return ret;
 
        pctrl->pctldesc = intel_pinctrl_desc;
-       pctrl->pctldesc.name = dev_name(&pdev->dev);
+       pctrl->pctldesc.name = dev_name(dev);
        pctrl->pctldesc.pins = pctrl->soc->pins;
        pctrl->pctldesc.npins = pctrl->soc->npins;
 
-       pctrl->pctldev = devm_pinctrl_register(&pdev->dev, &pctrl->pctldesc,
-                                              pctrl);
+       pctrl->pctldev = devm_pinctrl_register(dev, &pctrl->pctldesc, pctrl);
        if (IS_ERR(pctrl->pctldev)) {
-               dev_err(&pdev->dev, "failed to register pinctrl driver\n");
+               dev_err(dev, "failed to register pinctrl driver\n");
                return PTR_ERR(pctrl->pctldev);
        }
 
@@ -1646,10 +1646,11 @@ const struct intel_pinctrl_soc_data *intel_pinctrl_get_soc_data(struct platform_
 {
        const struct intel_pinctrl_soc_data * const *table;
        const struct intel_pinctrl_soc_data *data = NULL;
+       struct device *dev = &pdev->dev;
 
-       table = device_get_match_data(&pdev->dev);
+       table = device_get_match_data(dev);
        if (table) {
-               struct acpi_device *adev = ACPI_COMPANION(&pdev->dev);
+               struct acpi_device *adev = ACPI_COMPANION(dev);
                unsigned int i;
 
                for (i = 0; table[i]; i++) {