linux-kernel - [PATCH 2/2] msi-laptop: Use struct dev_pm

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

Message-Id: <201206302357.43405.rjw@sisk.pl>
Date:	Sat, 30 Jun 2012 23:57:43 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	platform-driver-x86@...r.kernel.org
Cc:	Matthew Garrett <mjg59@...f.ucam.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Frank Seidel <frank@...eidel.de>,
	"Lee, Chun-Yi" <jlee@...ell.com>
Subject: [PATCH 2/2] msi-laptop: Use struct dev_pm_ops for power management

From: Rafael J. Wysocki <rjw@...k.pl>

Make the msi-laptop driver define its PM callbacks through
a struct dev_pm_ops object rather than by using legacy PM hooks
in struct platform_driver.

Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
---
 drivers/platform/x86/msi-laptop.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Index: linux/drivers/platform/x86/msi-laptop.c
===================================================================
--- linux.orig/drivers/platform/x86/msi-laptop.c
+++ linux/drivers/platform/x86/msi-laptop.c
@@ -85,7 +85,8 @@
 #define MSI_STANDARD_EC_TOUCHPAD_ADDRESS	0xe4
 #define MSI_STANDARD_EC_TOUCHPAD_MASK		(1 << 4)
 
-static int msi_laptop_resume(struct platform_device *device);
+static int msi_laptop_resume(struct device *device);
+static SIMPLE_DEV_PM_OPS(msi_laptop_pm, NULL, msi_laptop_resume);
 
 #define MSI_STANDARD_EC_DEVICES_EXISTS_ADDRESS	0x2f
 
@@ -437,8 +438,8 @@ static struct platform_driver msipf_driv
 	.driver = {
 		.name = "msi-laptop-pf",
 		.owner = THIS_MODULE,
+		.pm = &msi_laptop_pm,
 	},
-	.resume = msi_laptop_resume,
 };
 
 static struct platform_device *msipf_device;
@@ -752,7 +753,7 @@ err_bluetooth:
 	return retval;
 }
 
-static int msi_laptop_resume(struct platform_device *device)
+static int msi_laptop_resume(struct device *device)
 {
 	u8 data;
 	int result;

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/