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From: Rob Herring <robh@kernel.org>
To: Linus Walleij <linus.walleij@linaro.org>,
	Liviu Dudau <liviu.dudau@arm.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Sudeep Holla <sudeep.holla@arm.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
	linux-pm@vger.kernel.org, Stephen Boyd <sboyd@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Kevin Brodsky <Kevin.Brodsky@arm.com>,
	Sebastian Reichel <sre@kernel.org>, Will Deacon <will@kernel.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Lee Jones <lee.jones@linaro.org>,
	linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 04/17] power/reset: vexpress: Support building as a module
Date: Sun, 19 Apr 2020 12:07:57 -0500	[thread overview]
Message-ID: <20200419170810.5738-5-robh@kernel.org> (raw)
In-Reply-To: <20200419170810.5738-1-robh@kernel.org>

Enable building the VExpress power-off/reset driver as a module.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
 drivers/power/reset/Kconfig             |  2 +-
 drivers/power/reset/vexpress-poweroff.c | 10 ++++------
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
index 890380302080..0ba18221ba40 100644
--- a/drivers/power/reset/Kconfig
+++ b/drivers/power/reset/Kconfig
@@ -182,7 +182,7 @@ config POWER_RESET_VERSATILE
 	  reference boards.
 
 config POWER_RESET_VEXPRESS
-	bool "ARM Versatile Express power-off and reset driver"
+	tristate "ARM Versatile Express power-off and reset driver"
 	depends on ARM || ARM64
 	depends on VEXPRESS_CONFIG
 	help
diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index 90cbaa8341e3..8a6d3add894c 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -5,6 +5,7 @@
  */
 
 #include <linux/delay.h>
+#include <linux/module.h>
 #include <linux/notifier.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
@@ -87,6 +88,7 @@ static const struct of_device_id vexpress_reset_of_match[] = {
 	},
 	{}
 };
+MODULE_DEVICE_TABLE(of, vexpress_reset_of_match);
 
 static int _vexpress_register_restart_handler(struct device *dev)
 {
@@ -145,9 +147,5 @@ static struct platform_driver vexpress_reset_driver = {
 		.of_match_table = vexpress_reset_of_match,
 	},
 };
-
-static int __init vexpress_reset_init(void)
-{
-	return platform_driver_register(&vexpress_reset_driver);
-}
-device_initcall(vexpress_reset_init);
+module_platform_driver(vexpress_reset_driver);
+MODULE_LICENSE("GPL v2");
-- 
2.20.1


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  parent reply	other threads:[~2020-04-19 17:09 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-19 17:07 [PATCH 00/17] Modularizing Versatile Express Rob Herring
2020-04-19 17:07 ` [PATCH 01/17] ARM: vexpress: Move vexpress_flags_set() into arch code Rob Herring
2020-04-20 15:17   ` Arnd Bergmann
2020-04-22 10:15   ` Liviu Dudau
2020-04-22 19:04   ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 02/17] arm64: vexpress: Don't select CONFIG_POWER_RESET_VEXPRESS Rob Herring
2020-04-20 15:18   ` Arnd Bergmann
2020-04-22 10:16   ` Liviu Dudau
2020-04-22 19:08   ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 03/17] arm64: vexpress: Don't select CONFIG_VEXPRESS_CONFIG Rob Herring
2020-04-20 15:18   ` Arnd Bergmann
2020-04-22 19:09   ` Sudeep Holla
2020-04-19 17:07 ` Rob Herring [this message]
2020-04-20 15:23   ` [PATCH 04/17] power/reset: vexpress: Support building as a module Arnd Bergmann
2020-04-20 17:23     ` Rob Herring
2020-04-28 19:31       ` Sebastian Reichel
2020-04-22 19:11   ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 05/17] clk: versatile: Kill CONFIG_COMMON_CLK_VERSATILE Rob Herring
2020-04-20  6:44   ` Linus Walleij
2020-04-22  9:47   ` Stephen Boyd
2020-04-22 22:34     ` Rob Herring
2020-04-22 19:17   ` Sudeep Holla
2020-04-19 17:07 ` [PATCH 06/17] clk: versatile: Only enable SP810 on 32-bit by default Rob Herring
2020-04-20 15:26   ` Arnd Bergmann
2020-04-20 17:48     ` Rob Herring
2020-04-20 20:07       ` Arnd Bergmann
2020-04-22  9:48   ` Stephen Boyd
2020-04-22 10:20   ` Liviu Dudau
2020-04-22 20:52   ` Sudeep Holla
2020-04-23 15:38     ` Rob Herring
2020-04-19 17:08 ` [PATCH 07/17] clk: vexpress-osc: Use the devres clock API variants Rob Herring
2020-04-20 15:26   ` Arnd Bergmann
2020-04-22  9:51   ` Stephen Boyd
2020-04-22 10:21   ` Liviu Dudau
2020-04-22 20:56   ` Sudeep Holla
2020-04-19 17:08 ` [PATCH 08/17] clk: vexpress-osc: Support building as a module Rob Herring
2020-04-20 15:27   ` Arnd Bergmann
2020-04-20 17:18     ` Rob Herring
2020-04-22 11:01   ` Liviu Dudau
2020-04-22 21:08   ` Sudeep Holla
2020-04-23 13:45     ` Sudeep Holla
2020-04-23 15:53       ` Rob Herring
2020-04-23 16:58         ` Sudeep Holla
2020-04-19 17:08 ` [PATCH 09/17] mfd: vexpress-sysreg: Drop selecting CONFIG_CLKSRC_MMIO Rob Herring
2020-04-20 15:29   ` Arnd Bergmann
2020-04-22 11:02   ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 10/17] mfd: vexpress-sysreg: Drop unused syscon child devices Rob Herring
2020-04-20 15:30   ` Arnd Bergmann
2020-04-22 11:18   ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 11/17] mfd: vexpress-sysreg: Use devres API variants Rob Herring
2020-04-20 15:31   ` Arnd Bergmann
2020-04-22 11:18   ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 12/17] mfd: vexpress-sysreg: Support building as a module Rob Herring
2020-04-20 15:32   ` Arnd Bergmann
2020-04-20 17:05     ` Rob Herring
2020-04-19 17:08 ` [PATCH 13/17] bus: vexpress-config: Merge vexpress-syscfg into vexpress-config Rob Herring
2020-04-20 11:45   ` Greg Kroah-Hartman
2020-04-22 11:22   ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 14/17] bus: vexpress-config: simplify config bus probing Rob Herring
2020-04-22 11:58   ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 15/17] vexpress: Move site master init to vexpress-config bus Rob Herring
2020-04-22  9:51   ` Stephen Boyd
2020-04-22 12:03     ` Liviu Dudau
2020-04-23  0:54     ` Rob Herring
2020-04-19 17:08 ` [PATCH 16/17] bus: vexpress-config: Support building as module Rob Herring
2020-04-22 12:04   ` Liviu Dudau
2020-04-19 17:08 ` [PATCH 17/17] ARM: vexpress: Don't select VEXPRESS_CONFIG Rob Herring
2020-04-22 12:05   ` Liviu Dudau

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