linux-kernel - [PATCH 4/6] ACPI: APD: Use the helper acpi_dev_get_memory

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Date:   Tue, 16 Aug 2022 13:16:27 +0300
From:   Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Utkarsh Patel <utkarsh.h.patel@...el.com>, rajmohan.mani@...el.com,
        linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org
Subject: [PATCH 4/6] ACPI: APD: Use the helper acpi_dev_get_memory_resources()

It removes the need to check the resource data type
separately.

Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
---
 drivers/acpi/acpi_apd.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c
index ad245bbd965ec..3bbe2276cac76 100644
--- a/drivers/acpi/acpi_apd.c
+++ b/drivers/acpi/acpi_apd.c
@@ -60,12 +60,6 @@ static int acpi_apd_setup(struct apd_private_data *pdata)
 }
 
 #ifdef CONFIG_X86_AMD_PLATFORM_DEVICE
-static int misc_check_res(struct acpi_resource *ares, void *data)
-{
-	struct resource res;
-
-	return !acpi_dev_resource_memory(ares, &res);
-}
 
 static int fch_misc_setup(struct apd_private_data *pdata)
 {
@@ -82,8 +76,7 @@ static int fch_misc_setup(struct apd_private_data *pdata)
 		return -ENOMEM;
 
 	INIT_LIST_HEAD(&resource_list);
-	ret = acpi_dev_get_resources(adev, &resource_list, misc_check_res,
-				     NULL);
+	ret = acpi_dev_get_memory_resources(adev, &resource_list);
 	if (ret < 0)
 		return -ENOENT;
 
-- 
2.35.1