Re: [PATCH kernel v4 1/8] genirq/ipi: Simplify irq_reserve_ipi

On 11/24/20 7:17 AM, Alexey Kardashevskiy wrote: > __irq_domain_alloc_irqs() can already handle virq==-1 and free > descriptors if it failed allocating hardware interrupts so let's skip > this extra step. > > Signed-off-by: Alexey Kardashevskiy LGTM, Reviewed-by: Cédric Le Goater Copying the

[PATCH kernel v4 1/8] genirq/ipi: Simplify irq_reserve_ipi

__irq_domain_alloc_irqs() can already handle virq==-1 and free descriptors if it failed allocating hardware interrupts so let's skip this extra step. Signed-off-by: Alexey Kardashevskiy --- kernel/irq/ipi.c | 16 +++- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/ker