linux-kernel - [PATCH v1 1/1] mfd: core: Make use of device_set

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date: Thu, 30 May 2024 14:51:47 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Lee Jones <lee@...nel.org>,
	Herve Codina <herve.codina@...tlin.com>,
	linux-kernel@...r.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 1/1] mfd: core: Make use of device_set_node()

Use device_set_node() instead of assigning pdev->dev.of_node
directly because it also sets the firmware node.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/mfd/mfd-core.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c
index 6ad5c93027af..7ea9a875d8f3 100644
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -87,7 +87,7 @@ static void mfd_acpi_add_device(const struct mfd_cell *cell,
 		}
 	}
 
-	ACPI_COMPANION_SET(&pdev->dev, adev ?: parent);
+	device_set_node(&pdev->dev, acpi_fwnode_handle(adev ?: parent));
 }
 #else
 static inline void mfd_acpi_add_device(const struct mfd_cell *cell,
@@ -131,8 +131,7 @@ static int mfd_match_of_node_to_dev(struct platform_device *pdev,
 	of_entry->np = np;
 	list_add_tail(&of_entry->list, &mfd_of_node_list);
 
-	pdev->dev.of_node = np;
-	pdev->dev.fwnode = &np->fwnode;
+	device_set_node(&pdev->dev, of_fwnode_handle(np));
 #endif
 	return 0;
 }
-- 
2.43.0.rc1.1336.g36b5255a03ac