The following commit has been merged into the irq/drivers branch of tip:
Commit-ID: a89546503a0ee87c20ba742a58000bbe4f87fd34
Gitweb: https://git.kernel.org/tip/a89546503a0ee87c20ba742a58000bbe4f87fd34
Author: GUO Ren (XuanTie) <guoren@kernel.org>
AuthorDate: Sun, 16 Aug 2026 07:00:48
Committer: Thomas Gleixner <tglx@kernel.org>
CommitterDate: Fri, 04 Sep 2026 15:34:34 +02:00
irqchip/aclint-sswi: Use IPI_MAX for IPI muxing
Replace the hard-coded BITS_PER_BYTE with IPI_MAX now that the constant
is exported from riscv asm/smp.h.
Signed-off-by: GUO Ren (XuanTie) <guoren@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Reviewed-by: Radu Rendec <radu@rendec.net>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://patch.msgid.link/20260816070049.2097442-5-guoren@kernel.org
---
drivers/irqchip/irq-aclint-sswi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/irqchip/irq-aclint-sswi.c b/drivers/irqchip/irq-aclint-sswi.c
index ca06efd..5e010fc 100644
--- a/drivers/irqchip/irq-aclint-sswi.c
+++ b/drivers/irqchip/irq-aclint-sswi.c
@@ -138,7 +138,7 @@ static int __init aclint_sswi_probe(struct fwnode_handle *fwnode)
}
/* Register SSWI irq and handler */
- virq = ipi_mux_create(BITS_PER_BYTE, aclint_sswi_ipi_send);
+ virq = ipi_mux_create(IPI_MAX, aclint_sswi_ipi_send);
if (virq <= 0) {
pr_err("unable to create muxed IPIs\n");
irq_dispose_mapping(sswi_ipi_virq);
@@ -152,7 +152,7 @@ static int __init aclint_sswi_probe(struct fwnode_handle *fwnode)
aclint_sswi_starting_cpu,
aclint_sswi_dying_cpu);
- riscv_ipi_set_virq_range(virq, BITS_PER_BYTE);
+ riscv_ipi_set_virq_range(virq, IPI_MAX);
return 0;
}