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From: Armin Wolf <W_Armin@gmx.de>
To: hansg@kernel.org, ilpo.jarvinen@linux.intel.com
Cc: platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org, bifangknt@qq.com,
	nicokessler@icloud.com, sre@kernel.org, linux-pm@vger.kernel.org,
	wse@tuxedocomputers.com
Subject: [PATCH v2 2/9] power: supply: Enable struct power_supply_ext to be construct dynamically
Date: Tue, 10 Nov 2026 17:50:03 +0100	[thread overview]
Message-ID: <20261110165318.631010-3-W_Armin@gmx.de> (raw)
In-Reply-To: <20261110165318.631010-1-W_Armin@gmx.de>

Providers of power supply extensions currently cannot construct them
dynamically because the pointer to the name string is declared as
being const, even when the remaining members of
struct power_supply_ext are not declared as being const.

Remove this pointless restriction to allow providers to dynamically
construct power supply extensions.

Signed-off-by: Armin Wolf <W_Armin@gmx.de>
---
 include/linux/power_supply.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 73bcb127d0fc..a0cabc139298 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -318,7 +318,7 @@ struct power_supply_desc {
 };
 
 struct power_supply_ext {
-	const char *const name;
+	const char *name;
 	u8 charge_behaviours;
 	u32 charge_types;
 	const enum power_supply_property *properties;
-- 
2.56.0


  parent reply	other threads:[~2026-11-10 16:53 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-10 16:50 [PATCH v2 0/9] platform/x86: uniwill-laptop: Complete battery support Armin Wolf
2026-11-10 16:50 ` [PATCH v2 1/9] power: supply: core: Add power_supply_has_property_direct() Armin Wolf
2026-11-10 16:50 ` Armin Wolf [this message]
2026-11-10 16:50 ` [PATCH v2 3/9] platform/x86: uniwill-laptop: Report battery cycle count Armin Wolf
2026-11-10 16:50 ` [PATCH v2 4/9] platform/x86: uniwill-laptop: Expose battery health and cycle count on all devices Armin Wolf
2026-11-10 16:50 ` [PATCH v2 5/9] platform/x86: uniwill-laptop: Expose raw battery capacity to userspace Armin Wolf
2026-11-10 16:50 ` [PATCH v2 6/9] platform/x86: uniwill-laptop: Mark sysfs attributes as const Armin Wolf
2026-11-10 16:50 ` [PATCH v2 7/9] platform/x86: uniwill-laptop: Add support for MECHREVO Yilong15Pro Armin Wolf
2026-11-10 16:50 ` [PATCH v2 8/9] platform/x86: uniwill-laptop: Add MECHREVO JIAOLONG Series-X6xR55xK Armin Wolf
2026-11-10 16:50 ` [PATCH v2 9/9] platform/x86: uniwill-laptop: Add support for XMG EVO 14 (E25) Armin Wolf

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