* [PATCH] riscv: cpu_ops_sbi: smp_processor_id() returns int, not unsigned int
@ 2026-01-02 14:58 Ben Dooks
2026-01-07 20:05 ` Paul Walmsley
0 siblings, 1 reply; 2+ messages in thread
From: Ben Dooks @ 2026-01-02 14:58 UTC (permalink / raw)
To: linux-riscv, linux-kernel; +Cc: palmer, pjw, Ben Dooks
The print in sbi_cpu_stop() assumes smp_processor_id() returns an
unsigned int, when it is actually an int. Fix the format string to
avoid mismatch type warnings in rht pr_crit().
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
arch/riscv/kernel/cpu_ops_sbi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/riscv/kernel/cpu_ops_sbi.c b/arch/riscv/kernel/cpu_ops_sbi.c
index 87d655944803..00aff669f5f2 100644
--- a/arch/riscv/kernel/cpu_ops_sbi.c
+++ b/arch/riscv/kernel/cpu_ops_sbi.c
@@ -85,7 +85,7 @@ static void sbi_cpu_stop(void)
int ret;
ret = sbi_hsm_hart_stop();
- pr_crit("Unable to stop the cpu %u (%d)\n", smp_processor_id(), ret);
+ pr_crit("Unable to stop the cpu %d (%d)\n", smp_processor_id(), ret);
}
static int sbi_cpu_is_stopped(unsigned int cpuid)
--
2.37.2.352.g3c44437643
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] riscv: cpu_ops_sbi: smp_processor_id() returns int, not unsigned int
2026-01-02 14:58 [PATCH] riscv: cpu_ops_sbi: smp_processor_id() returns int, not unsigned int Ben Dooks
@ 2026-01-07 20:05 ` Paul Walmsley
0 siblings, 0 replies; 2+ messages in thread
From: Paul Walmsley @ 2026-01-07 20:05 UTC (permalink / raw)
To: Ben Dooks; +Cc: linux-riscv, linux-kernel, palmer, pjw
On Fri, 2 Jan 2026, Ben Dooks wrote:
> The print in sbi_cpu_stop() assumes smp_processor_id() returns an
> unsigned int, when it is actually an int. Fix the format string to
> avoid mismatch type warnings in rht pr_crit().
>
> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Thanks, queued for v6.19-rc.
- Paul
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-01-02 14:58 [PATCH] riscv: cpu_ops_sbi: smp_processor_id() returns int, not unsigned int Ben Dooks
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