Merge tag 'riscv/for-v5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Paul Walmsley:
 "A few minor RISC-V updates for v5.3-rc4:

   - Remove __udivdi3() from the 32-bit Linux port, converting the only
     upstream user to use do_div(), per Linux policy

   - Convert the RISC-V standard clocksource away from per-cpu data
     structures, since only one is used by Linux, even on a multi-CPU
     system

   - A set of DT binding updates that remove an obsolete text binding in
     favor of a YAML binding, fix a bogus compatible string in the
     schema (thus fixing a "make dtbs_check" warning), and clarifies the
     future values expected in one of the RISC-V CPU properties"

* tag 'riscv/for-v5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  dt-bindings: riscv: fix the schema compatible string for the HiFive Unleashed board
  dt-bindings: riscv: remove obsolete cpus.txt
  RISC-V: Remove udivdi3
  riscv: delay: use do_div() instead of __udivdi3()
  dt-bindings: Update the riscv,isa string description
  RISC-V: Remove per cpu clocksource

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/clocksource/timer-riscv.c b/drivers/clocksource/timer-riscv.c
index 5e6038fbf115..09e031176bc6 100644
--- a/drivers/clocksource/timer-riscv.c
+++ b/drivers/clocksource/timer-riscv.c
@@ -55,7 +55,7 @@ static u64 riscv_sched_clock(void)
 	return get_cycles64();
 }
 
-static DEFINE_PER_CPU(struct clocksource, riscv_clocksource) = {
+static struct clocksource riscv_clocksource = {
 	.name		= "riscv_clocksource",
 	.rating		= 300,
 	.mask		= CLOCKSOURCE_MASK(64),
@@ -92,7 +92,6 @@ void riscv_timer_interrupt(void)
 static int __init riscv_timer_init_dt(struct device_node *n)
 {
 	int cpuid, hartid, error;
-	struct clocksource *cs;
 
 	hartid = riscv_of_processor_hartid(n);
 	if (hartid < 0) {
@@ -112,8 +111,7 @@ static int __init riscv_timer_init_dt(struct device_node *n)
 
 	pr_info("%s: Registering clocksource cpuid [%d] hartid [%d]\n",
 	       __func__, cpuid, hartid);
-	cs = per_cpu_ptr(&riscv_clocksource, cpuid);
-	error = clocksource_register_hz(cs, riscv_timebase);
+	error = clocksource_register_hz(&riscv_clocksource, riscv_timebase);
 	if (error) {
 		pr_err("RISCV timer register failed [%d] for cpu = [%d]\n",
 		       error, cpuid);