From 3b57d66c8e53390b0035c578063db22c73ebce1a Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Mon, 16 Oct 2017 16:22:31 -0700 Subject: [PATCH] x86/platform/UV: Convert timers to use timer_setup() commit 376f3bcebdc999cc737d9052109cc33b573b3a8b upstream. In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Signed-off-by: Kees Cook Signed-off-by: Thomas Gleixner Cc: Dimitri Sivanich Cc: Russ Anderson Cc: Mike Travis Link: https://lkml.kernel.org/r/20171016232231.GA100493@beast Signed-off-by: Greg Kroah-Hartman --- arch/x86/kernel/apic/x2apic_uv_x.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 0d57bb9079c9..c0b694810ff4 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -920,9 +920,8 @@ static __init void uv_rtc_init(void) /* * percpu heartbeat timer */ -static void uv_heartbeat(unsigned long ignored) +static void uv_heartbeat(struct timer_list *timer) { - struct timer_list *timer = &uv_scir_info->timer; unsigned char bits = uv_scir_info->state; /* Flip heartbeat bit: */ @@ -947,7 +946,7 @@ static int uv_heartbeat_enable(unsigned int cpu) struct timer_list *timer = &uv_cpu_scir_info(cpu)->timer; uv_set_cpu_scir_bits(cpu, SCIR_CPU_HEARTBEAT|SCIR_CPU_ACTIVITY); - setup_pinned_timer(timer, uv_heartbeat, cpu); + timer_setup(timer, uv_heartbeat, TIMER_PINNED); timer->expires = jiffies + SCIR_CPU_HB_INTERVAL; add_timer_on(timer, cpu); uv_cpu_scir_info(cpu)->enabled = 1; -- 2.11.0