From df4411e4b8d09a75400ee72f1fdc5cd58bb96574 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Wed, 25 Nov 2020 11:23:45 +0100 Subject: [PATCH] clocksource/drivers/ingenic: Fix section mismatch MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit [ Upstream commit 5bd7cb29eceb52e4b108917786fdbf2a2c2048ef ] The function ingenic_tcu_get_clock() is annotated for the __init section but it is actually called from the online cpu callback. That will lead to a crash if a CPU is hotplugged after boot time. Remove the __init annotation for the ingenic_tcu_get_clock() function. Fixes: f19d838d08fc (clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT) Reported-by: kernel test robot Signed-off-by: Daniel Lezcano Reviewed-by: Paul Cercueil Tested-by: 周琰杰 (Zhou Yanjie) Link: https://lore.kernel.org/r/20201125102346.1816310-1-daniel.lezcano@linaro.org Signed-off-by: Sasha Levin --- drivers/clocksource/ingenic-timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clocksource/ingenic-timer.c b/drivers/clocksource/ingenic-timer.c index 58fd918..905fd6b 100644 --- a/drivers/clocksource/ingenic-timer.c +++ b/drivers/clocksource/ingenic-timer.c @@ -127,7 +127,7 @@ static irqreturn_t ingenic_tcu_cevt_cb(int irq, void *dev_id) return IRQ_HANDLED; } -static struct clk * __init ingenic_tcu_get_clock(struct device_node *np, int id) +static struct clk *ingenic_tcu_get_clock(struct device_node *np, int id) { struct of_phandle_args args; -- 2.7.4