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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2023; t=1707056506; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DM1wclqTtJ+/yCoNOLkdaIuN4wdZRWjTbqonpGJw8JI=; b=WK3V1FG30pTDXErhU6A8V1nmaEE3ZW0hDpcaQEa9JBtKoOMLXG6AhgggNZ3k/0PX5BvTCJ 8TzgwlHZ7kVj0Axx+zXzZ5lO4AGLDedzNA1UCJlwW4L8Z8DzKC3ZZTCAUNAA+mkaQLZ9KJ GKfNmpha/cMVPNrCVFRpbZcXNZkFbW1yKYEwuWWXYjyPMJKwp7Xy0xK98ZDYjYFkYsm8Hf 0gF3W0AQx9cTglwv6s5oApK/tB/wcyF10+5F607wE7rPrT72Okj3SPdoHeVGwnNoqQermq BMx73JUci00NrjJDQ9TMWBkoZ4H0f8wUdBQYmtfE25ZJ1MImca1fKwEi6uzRVg== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sun, 04 Feb 2024 11:21:58 -0300 Subject: [PATCH 4/4] powerpc: pseries: make suspend_subsys const MIME-Version: 1.0 Message-Id: <20240204-bus_cleanup-powerpc-v1-4-c763f0e142e9@marliere.net> References: <20240204-bus_cleanup-powerpc-v1-0-c763f0e142e9@marliere.net> In-Reply-To: <20240204-bus_cleanup-powerpc-v1-0-c763f0e142e9@marliere.net> To: Arnd Bergmann , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Geoff Levand X-Developer-Signature: v=1; a=openpgp-sha256; l=1038; i=ricardo@marliere.net; h=from:subject:message-id; bh=5r8tPAE4JJiQ/TMfO7ryglYRMYVtmuiRDdzPD20d+eI=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBlv52J/wzsesxRSSPnJ5rCztFrehjjQWiFrmPB0 SjinE4QIhyJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZb+diQAKCRDJC4p8Y4ZY pghvD/9p/r1OMruDDruavs7mlXgYdpGZBqX0Sx9e4jpOPBU8fYGah6R0HrUIAQk32wEul9pna27 X5/g7MvXsA0Q/0/+aj/XGmMeoqZbWWe8ZvCK7b4y2BEpP5Ek8wugNYU4yIvpKmsnwwATsbUuYd6 ZhBxPF6wSK9AzLLgRXD+9CyVzZkFYNeWt9JGEsdHpN2NEuza/TbC7V1NKTkArEpbOv5xPhkqpzZ t5f/SEEAR/ruJYHGzQhpR3TRmx2kLwnDd0ZN9/JtzCC+6xL1fMf64puEjT+xUHY1YqITyqEJnag SRKWVrYF94vvsfAYpvgEAlrUCImZumTmuCiFa4tYDOtl7IaQIiny/NI7fLZFh05RO1TKUrxyubL uUpsL32dnPWjaNVG8ClnkMBwR7wb2cHUSO/Q19cgWDCF2nl3ICSSdBMGIPQWF+mSgOpgv/KqDTY +3eBuejg8f/oLSEVjZGwla1Py8AR+RixFiYlOaiHKo5XRTEnW4szpnMSFtI6q6/ZyR3INHabBJ5 Q0IlvqDaZOrFRJMsGNYvr0NW6SmqxC+YRkJlmDU5kp4CAjj/n86YlBn6qETZ/PvXxddPQ0XmM1f FJ1Um9H1F0KvtUhUaWV1a6Jkc7bJfZKlDS6ftSP1ZDEkSWuEiUy8VKHEaIEBhvfRW5k/cV1WkO9 JzjGbrUONmmZLgQ== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-Mailman-Approved-At: Mon, 05 Feb 2024 15:49:46 +1100 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Greg Kroah-Hartman , "Ricardo B. Marliere" , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Now that the driver core can properly handle constant struct bus_type, move the suspend_subsys variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: Greg Kroah-Hartman Suggested-by: Greg Kroah-Hartman Signed-off-by: Ricardo B. Marliere --- arch/powerpc/platforms/pseries/suspend.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/pseries/suspend.c b/arch/powerpc/platforms/pseries/suspend.c index 382003dfdb9a..c51db63d3e88 100644 --- a/arch/powerpc/platforms/pseries/suspend.c +++ b/arch/powerpc/platforms/pseries/suspend.c @@ -126,7 +126,7 @@ static ssize_t show_hibernate(struct device *dev, static DEVICE_ATTR(hibernate, 0644, show_hibernate, store_hibernate); -static struct bus_type suspend_subsys = { +static const struct bus_type suspend_subsys = { .name = "power", .dev_name = "power", };