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[v1,5/7] pinctrl: baytrail: Convert to use device_get_match_data()

Message ID 20180820133513.79629-5-andriy.shevchenko@linux.intel.com
State New
Headers show
Series [v1,1/7] pinctrl: intel: Fix a spelling typo in kernel documentation | expand

Commit Message

Andy Shevchenko Aug. 20, 2018, 1:35 p.m. UTC 
Get rid of code duplication by converting to use device_get_match_data().

No functional change intended.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/pinctrl/intel/pinctrl-baytrail.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)
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Patch

diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c
index f38d596efa05..8aa03d102086 100644
--- a/drivers/pinctrl/intel/pinctrl-baytrail.c
+++ b/drivers/pinctrl/intel/pinctrl-baytrail.c
@@ -18,6 +18,8 @@ 
 #include <linux/seq_file.h>
 #include <linux/io.h>
 #include <linux/pm_runtime.h>
+#include <linux/property.h>
+
 #include <linux/pinctrl/pinctrl.h>
 #include <linux/pinctrl/pinmux.h>
 #include <linux/pinctrl/pinconf.h>
@@ -1781,7 +1783,6 @@  static int byt_pinctrl_probe(struct platform_device *pdev)
 {
 	const struct byt_pinctrl_soc_data *soc_data = NULL;
 	const struct byt_pinctrl_soc_data **soc_table;
-	const struct acpi_device_id *acpi_id;
 	struct acpi_device *acpi_dev;
 	struct byt_gpio *vg;
 	int i, ret;
@@ -1790,11 +1791,7 @@  static int byt_pinctrl_probe(struct platform_device *pdev)
 	if (!acpi_dev)
 		return -ENODEV;
 
-	acpi_id = acpi_match_device(byt_gpio_acpi_match, &pdev->dev);
-	if (!acpi_id)
-		return -ENODEV;
-
-	soc_table = (const struct byt_pinctrl_soc_data **)acpi_id->driver_data;
+	soc_table = (const struct byt_pinctrl_soc_data **)device_get_match_data(&pdev->dev);
 
 	for (i = 0; soc_table[i]; i++) {
 		if (!strcmp(acpi_dev->pnp.unique_id, soc_table[i]->uid)) {