From 469bc41c29e616cadd641ac39070bde9b63acfdf Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Thu, 5 Nov 2020 13:05:30 +0200 Subject: [PATCH] platform/x86: i2c-multi-instantiate: Use device_get_match_data() to get driver data Use device_get_match_data() to get driver data instead of boilerplate code. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20201105110530.27888-4-andriy.shevchenko@linux.intel.com Signed-off-by: Hans de Goede --- drivers/platform/x86/i2c-multi-instantiate.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/platform/x86/i2c-multi-instantiate.c b/drivers/platform/x86/i2c-multi-instantiate.c index ce4d921c3301..b457b0babde3 100644 --- a/drivers/platform/x86/i2c-multi-instantiate.c +++ b/drivers/platform/x86/i2c-multi-instantiate.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #define IRQ_RESOURCE_TYPE GENMASK(1, 0) @@ -59,7 +60,6 @@ static int i2c_multi_inst_count_resources(struct acpi_device *adev) static int i2c_multi_inst_probe(struct platform_device *pdev) { struct i2c_multi_inst_data *multi; - const struct acpi_device_id *match; const struct i2c_inst_data *inst_data; struct i2c_board_info board_info = {}; struct device *dev = &pdev->dev; @@ -67,12 +67,11 @@ static int i2c_multi_inst_probe(struct platform_device *pdev) char name[32]; int i, ret; - match = acpi_match_device(dev->driver->acpi_match_table, dev); - if (!match) { + inst_data = device_get_match_data(dev); + if (!inst_data) { dev_err(dev, "Error ACPI match data is missing\n"); return -ENODEV; } - inst_data = (const struct i2c_inst_data *)match->driver_data; adev = ACPI_COMPANION(dev);