From: Jonathan Cameron <jic23@kernel.org>
To: "Thomas Weißschuh" <linux@weissschuh.net>
Cc: Tony Luck <tony.luck@intel.com>, Borislav Petkov <bp@alien8.de>,
Thomas Gleixner <tglx@kernel.org>, Ingo Molnar <mingo@redhat.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Yushan Wang <wangyushan12@huawei.com>,
Jijie Shao <shaojijie@huawei.com>,
Khuong Dinh <khuong@os.amperecomputing.com>,
Madhavan Srinivasan <maddy@linux.ibm.com>,
Michael Ellerman <mpe@ellerman.id.au>,
Nicholas Piggin <npiggin@gmail.com>,
"Christophe Leroy (CS GROUP)" <chleroy@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Danilo Krummrich <dakr@kernel.org>,
linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-perf-users@vger.kernel.org, linux-cxl@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
driver-core@lists.linux.dev
Subject: Re: [PATCH v2 2/3] drivers: perf: Use __DEVICE_ATTR() macro to initialize dev_ext_attribute
Date: Mon, 7 Sep 2026 23:24:16 +0100 [thread overview]
Message-ID: <20260907232416.4b0fb386@jic23-huawei> (raw)
In-Reply-To: <20260907-sysfs-const-attr-dev_ext_attr-v2-2-bf53afe57071@weissschuh.net>
On Mon, 07 Sep 2026 07:45:02 +0200
Thomas Weißschuh <linux@weissschuh.net> wrote:
> The upcoming constification of the device_show_*() callback
> signatures requires the users to handle the transition automatically.
>
> Switch to the __DEVICE_ATTR() macro which can do this.
>
> Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com> #for cxl_pmu
next prev parent reply other threads:[~2026-09-07 22:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 5:45 [PATCH v2 0/3] driver core: Constify the signature of device_show/store_*() Thomas Weißschuh
2026-09-07 5:45 ` [PATCH v2 1/3] x86/mce: Use __DEVICE_ATTR() macro to initialize dev_ext_attribute Thomas Weißschuh
2026-09-07 5:56 ` sashiko-bot
2026-09-07 5:45 ` [PATCH v2 2/3] drivers: perf: " Thomas Weißschuh
2026-09-07 5:50 ` sashiko-bot
2026-09-07 22:24 ` Jonathan Cameron [this message]
2026-09-07 5:45 ` [PATCH v2 3/3] driver core: Constify the signature of device_show/store_*() Thomas Weißschuh
2026-09-07 5:53 ` sashiko-bot
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