From 7f8dd161787569949d8a5f93cad5a7ad629f884e Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 27 Sep 2022 19:24:18 +0300 Subject: [PATCH] pwm: lpss: Use device_get_match_data() to get device data MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit device_get_match_data() in ACPI case calls similar to the acpi_match_device(). We may simplify the code and make it generic by replacing the latter with the former. Signed-off-by: Andy Shevchenko Reviewed-by: Hans de Goede Acked-by: Uwe Kleine-König Signed-off-by: Thierry Reding --- drivers/pwm/pwm-lpss-platform.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/pwm/pwm-lpss-platform.c b/drivers/pwm/pwm-lpss-platform.c index 7bbbb7a..c48c6f2 100644 --- a/drivers/pwm/pwm-lpss-platform.c +++ b/drivers/pwm/pwm-lpss-platform.c @@ -7,11 +7,12 @@ * Derived from the original pwm-lpss.c */ -#include #include +#include #include #include #include +#include #include "pwm-lpss.h" @@ -19,16 +20,13 @@ static int pwm_lpss_probe_platform(struct platform_device *pdev) { const struct pwm_lpss_boardinfo *info; - const struct acpi_device_id *id; struct pwm_lpss_chip *lpwm; void __iomem *base; - id = acpi_match_device(pdev->dev.driver->acpi_match_table, &pdev->dev); - if (!id) + info = device_get_match_data(&pdev->dev); + if (!info) return -ENODEV; - info = (const struct pwm_lpss_boardinfo *)id->driver_data; - base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); -- 2.7.4