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| author | Huacai Chen <chenhuacai@loongson.cn> | 2024-09-17 16:20:12 +0200 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2024-09-17 16:20:12 +0200 |
| commit | 987cbafe628ae67fe6cad0ce1dcc41743147ef3e (patch) | |
| tree | b232f4e500eef9f02663c1664531504c970725fd /kernel/irq/msi.c | |
| parent | Linux 6.11 (diff) | |
| parent | genirq: Use cpumask_intersects() (diff) | |
| download | linux-987cbafe628ae67fe6cad0ce1dcc41743147ef3e.tar.xz linux-987cbafe628ae67fe6cad0ce1dcc41743147ef3e.zip | |
Merge tag 'irq-core-2024-09-16' into loongarch-next
LoongArch architecture changes for 6.12 depend on the irq core
changes about AVEC irqchip to avoid confliction, so merge them
to create a base.
Diffstat (limited to 'kernel/irq/msi.c')
| -rw-r--r-- | kernel/irq/msi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index 5fa0547ece0c..1c7e5159064c 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -82,7 +82,7 @@ static struct msi_desc *msi_alloc_desc(struct device *dev, int nvec, desc->dev = dev; desc->nvec_used = nvec; if (affinity) { - desc->affinity = kmemdup(affinity, nvec * sizeof(*desc->affinity), GFP_KERNEL); + desc->affinity = kmemdup_array(affinity, nvec, sizeof(*desc->affinity), GFP_KERNEL); if (!desc->affinity) { kfree(desc); return NULL; |