diff options
| author | Ming Lei <ming.lei@redhat.com> | 2022-12-27 03:29:00 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2023-01-17 18:50:06 +0100 |
| commit | cdf07f0ea48a3b52f924714d477366ac510ee870 (patch) | |
| tree | 839916c66d333cce7313b90cd60291efe71ce68d /kernel/irq | |
| parent | irqchip: Use irq_domain_alloc_irqs() (diff) | |
| download | linux-cdf07f0ea48a3b52f924714d477366ac510ee870.tar.xz linux-cdf07f0ea48a3b52f924714d477366ac510ee870.zip | |
genirq/affinity: Remove the 'firstvec' parameter from irq_build_affinity_masks
The 'firstvec' parameter is always same with the parameter of
'startvec', so use 'startvec' directly inside irq_build_affinity_masks().
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/r/20221227022905.352674-2-ming.lei@redhat.com
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/affinity.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/irq/affinity.c b/kernel/irq/affinity.c index d9a5c1d65a79..3361e36ebaa1 100644 --- a/kernel/irq/affinity.c +++ b/kernel/irq/affinity.c @@ -337,10 +337,10 @@ static int __irq_build_affinity_masks(unsigned int startvec, * 2) spread other possible CPUs on these vectors */ static int irq_build_affinity_masks(unsigned int startvec, unsigned int numvecs, - unsigned int firstvec, struct irq_affinity_desc *masks) { unsigned int curvec = startvec, nr_present = 0, nr_others = 0; + unsigned int firstvec = startvec; cpumask_var_t *node_to_cpumask; cpumask_var_t nmsk, npresmsk; int ret = -ENOMEM; @@ -463,8 +463,7 @@ irq_create_affinity_masks(unsigned int nvecs, struct irq_affinity *affd) unsigned int this_vecs = affd->set_size[i]; int ret; - ret = irq_build_affinity_masks(curvec, this_vecs, - curvec, masks); + ret = irq_build_affinity_masks(curvec, this_vecs, masks); if (ret) { kfree(masks); return NULL; |