From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Subject: [PATCH 3/3] ARM64: make of_device_ids const Date: Wed, 10 Sep 2014 10:26:19 +0200 Message-ID: <1410337579-23466-4-git-send-email-u.kleine-koenig@pengutronix.de> References: <1410337579-23466-1-git-send-email-u.kleine-koenig@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1410337579-23466-1-git-send-email-u.kleine-koenig-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Catalin Marinas , Will Deacon Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Grant Likely , Rob Herring , kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org List-Id: devicetree@vger.kernel.org of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. So mark the only non-const struct in arch/arm64 as const, too. Signed-off-by: Uwe Kleine-K=C3=B6nig --- arch/arm64/kernel/perf_event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_ev= ent.c index baf5afb7e6a0..aa29ecb4f800 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c @@ -1276,7 +1276,7 @@ arch_initcall(cpu_pmu_reset); /* * PMU platform driver and devicetree bindings. */ -static struct of_device_id armpmu_of_device_ids[] =3D { +static const struct of_device_id armpmu_of_device_ids[] =3D { {.compatible =3D "arm,armv8-pmuv3"}, {}, }; --=20 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html