[PATCH v1 5/5] mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing

From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-kernel@vger.kernel.org
Cc: Lee Jones <lee.jones@linaro.org>
Subject: [PATCH v1 5/5] mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing
Date: Tue,  2 Mar 2021 15:56:20 +0200	[thread overview]
Message-ID: <20210302135620.89958-5-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20210302135620.89958-1-andriy.shevchenko@linux.intel.com>

It's convenient and less error prone to use definitions to address
different cells in an array. For this purpose we may reuse existing
BAR definitions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/mfd/intel_quark_i2c_gpio.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/mfd/intel_quark_i2c_gpio.c b/drivers/mfd/intel_quark_i2c_gpio.c
index 7af22d1399e1..40871ce34e82 100644
--- a/drivers/mfd/intel_quark_i2c_gpio.c
+++ b/drivers/mfd/intel_quark_i2c_gpio.c
@@ -98,14 +98,6 @@ static struct mfd_cell_acpi_match intel_quark_acpi_match_gpio = {
 };
 
 static struct mfd_cell intel_quark_mfd_cells[] = {
-	{
-		.id = MFD_GPIO_BAR,
-		.name = "gpio-dwapb",
-		.acpi_match = &intel_quark_acpi_match_gpio,
-		.num_resources = ARRAY_SIZE(intel_quark_gpio_res),
-		.resources = intel_quark_gpio_res,
-		.ignore_resource_conflicts = true,
-	},
 	{
 		.id = MFD_I2C_BAR,
 		.name = "i2c_designware",
@@ -114,6 +106,14 @@ static struct mfd_cell intel_quark_mfd_cells[] = {
 		.resources = intel_quark_i2c_res,
 		.ignore_resource_conflicts = true,
 	},
+	{
+		.id = MFD_GPIO_BAR,
+		.name = "gpio-dwapb",
+		.acpi_match = &intel_quark_acpi_match_gpio,
+		.num_resources = ARRAY_SIZE(intel_quark_gpio_res),
+		.resources = intel_quark_gpio_res,
+		.ignore_resource_conflicts = true,
+	},
 };
 
 static const struct pci_device_id intel_quark_mfd_ids[] = {
@@ -245,11 +245,11 @@ static int intel_quark_mfd_probe(struct pci_dev *pdev,
 	if (ret)
 		return ret;
 
-	ret = intel_quark_i2c_setup(pdev, &intel_quark_mfd_cells[1]);
+	ret = intel_quark_i2c_setup(pdev, &intel_quark_mfd_cells[MFD_I2C_BAR]);
 	if (ret)
 		goto err_unregister_i2c_clk;
 
-	ret = intel_quark_gpio_setup(pdev, &intel_quark_mfd_cells[0]);
+	ret = intel_quark_gpio_setup(pdev, &intel_quark_mfd_cells[MFD_GPIO_BAR]);
 	if (ret)
 		goto err_unregister_i2c_clk;
 
-- 
2.30.1

