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From: Anders Roxell <anders.roxell@linaro.org>
To: soc@kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, robh@kernel.org,
	linus.walleij@linaro.org,
	Anders Roxell <anders.roxell@linaro.org>
Subject: [PATCH 1/5] power: vexpress: add suppress_bind_attrs to true
Date: Wed, 27 May 2020 13:26:04 +0200	[thread overview]
Message-ID: <20200527112608.3886105-2-anders.roxell@linaro.org> (raw)
In-Reply-To: <20200527112608.3886105-1-anders.roxell@linaro.org>

Make sure that the POWER_RESET_VEXPRESS driver won't have bind/unbind
attributes available via the sysfs, so lets be explicit here and use
".suppress_bind_attrs = true" to prevent userspace from doing something
silly.

Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
---
 drivers/power/reset/vexpress-poweroff.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index 90cbaa8341e3..0bf9ab8653ae 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -143,6 +143,7 @@ static struct platform_driver vexpress_reset_driver = {
 	.driver = {
 		.name = "vexpress-reset",
 		.of_match_table = vexpress_reset_of_match,
+		.suppress_bind_attrs = true,
 	},
 };
 
-- 
2.26.2


WARNING: multiple messages have this Message-ID (diff)
From: Anders Roxell <anders.roxell@linaro.org>
To: soc@kernel.org
Cc: robh@kernel.org, linus.walleij@linaro.org,
	Anders Roxell <anders.roxell@linaro.org>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/5] power: vexpress: add suppress_bind_attrs to true
Date: Wed, 27 May 2020 13:26:04 +0200	[thread overview]
Message-ID: <20200527112608.3886105-2-anders.roxell@linaro.org> (raw)
In-Reply-To: <20200527112608.3886105-1-anders.roxell@linaro.org>

Make sure that the POWER_RESET_VEXPRESS driver won't have bind/unbind
attributes available via the sysfs, so lets be explicit here and use
".suppress_bind_attrs = true" to prevent userspace from doing something
silly.

Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
---
 drivers/power/reset/vexpress-poweroff.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index 90cbaa8341e3..0bf9ab8653ae 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -143,6 +143,7 @@ static struct platform_driver vexpress_reset_driver = {
 	.driver = {
 		.name = "vexpress-reset",
 		.of_match_table = vexpress_reset_of_match,
+		.suppress_bind_attrs = true,
 	},
 };
 
-- 
2.26.2


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  reply	other threads:[~2020-05-27 11:26 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-27 11:26 [PATCH 0/5] vexpress: modularize power reset driver Anders Roxell
2020-05-27 11:26 ` Anders Roxell
2020-05-27 11:26 ` Anders Roxell [this message]
2020-05-27 11:26   ` [PATCH 1/5] power: vexpress: add suppress_bind_attrs to true Anders Roxell
2020-05-27 13:26   ` Rob Herring
2020-05-28 10:25     ` Arnd Bergmann
2020-05-28 10:25       ` Arnd Bergmann
2020-05-27 11:26 ` [PATCH 2/5] power: vexpress: cleanup: use builtin_platform_driver Anders Roxell
2020-05-27 11:26   ` Anders Roxell
2020-05-27 11:26 ` [PATCH 3/5] Revert "ARM: vexpress: Don't select VEXPRESS_CONFIG" Anders Roxell
2020-05-27 11:26   ` Anders Roxell
2020-05-27 11:26 ` [PATCH 4/5] power: reset: vexpress: fix build issue Anders Roxell
2020-05-27 11:26   ` Anders Roxell
2020-05-27 11:26 ` [PATCH 5/5] power: vexpress: make the reset driver a module Anders Roxell
2020-05-27 11:26   ` Anders Roxell
2020-05-27 13:32   ` Rob Herring
2020-05-28 10:28     ` Arnd Bergmann
2020-05-28 10:28       ` Arnd Bergmann
2020-05-27 13:34 ` [PATCH 0/5] vexpress: modularize power reset driver Rob Herring
2020-05-28 10:34   ` Arnd Bergmann
2020-05-28 10:34     ` Arnd Bergmann

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