From c8fdd497a44450e6183cb43b314fd81504d5c15e Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Wed, 10 Sep 2014 09:26:19 +0100 Subject: [PATCH] ARM64: make of_device_ids const MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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-König Signed-off-by: Catalin Marinas --- 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_event.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[] = { +static const struct of_device_id armpmu_of_device_ids[] = { {.compatible = "arm,armv8-pmuv3"}, {}, }; -- 2.20.1