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Date:   Tue, 16 Aug 2022 13:16:25 +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 2/6] ACPI: resource: Filter out the non memory resources in is_memory()

This will generalise the function so it should become
useful in more places.

Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
---
 drivers/acpi/resource.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 510cdec375c4d..e644e90d18847 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -690,6 +690,9 @@ static int is_memory(struct acpi_resource *ares, void *not_used)
 
 	memset(&win, 0, sizeof(win));
 
+	if (acpi_dev_filter_resource_type(ares, IORESOURCE_MEM))
+		return 1;
+
 	return !(acpi_dev_resource_memory(ares, res)
 	       || acpi_dev_resource_address_space(ares, &win)
 	       || acpi_dev_resource_ext_address_space(ares, &win));
-- 
2.35.1

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