diff options
| author | Marek Behún <kabel@kernel.org> | 2024-07-11 13:57:40 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-07-30 13:35:46 +0200 |
| commit | e4cd7c553a00e2904689cac543e314b1962c6a8e (patch) | |
| tree | d802d9b6911396c1f3a6f9febdb200b539d48f5b /drivers/irqchip/irq-armada-370-xp.c | |
| parent | 55689986d7eaed09b6569b1e06b29044cd3cb590 (diff) | |
irqchip/armada-370-xp: Use unsigned int type for virqs
The return type of irq_find_mapping() and irq_linear_revmap() is
unsigned int. Use the unsigned int type for the variables storing the
return value.
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/all/20240711115748.30268-3-kabel@kernel.org
Diffstat (limited to 'drivers/irqchip/irq-armada-370-xp.c')
| -rw-r--r-- | drivers/irqchip/irq-armada-370-xp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/irqchip/irq-armada-370-xp.c b/drivers/irqchip/irq-armada-370-xp.c index 7016b206bddd..b29f3bbfb1c3 100644 --- a/drivers/irqchip/irq-armada-370-xp.c +++ b/drivers/irqchip/irq-armada-370-xp.c @@ -462,10 +462,10 @@ static const struct irq_domain_ops ipi_domain_ops = { static void ipi_resume(void) { for (int i = 0; i < IPI_DOORBELL_END; i++) { - int virq; + unsigned int virq; virq = irq_find_mapping(ipi_domain, i); - if (virq <= 0) + if (!virq) continue; if (irq_percpu_is_enabled(virq)) { struct irq_data *d; @@ -539,7 +539,7 @@ static void armada_xp_mpic_reenable_percpu(void) /* Re-enable per-CPU interrupts that were enabled before suspend */ for (unsigned int irq = 0; irq < MPIC_MAX_PER_CPU_IRQS; irq++) { struct irq_data *data; - int virq; + unsigned int virq; virq = irq_linear_revmap(armada_370_xp_mpic_domain, irq); if (virq == 0) @@ -734,7 +734,7 @@ static void armada_370_xp_mpic_resume(void) nirqs = (readl(main_int_base + MPIC_INT_CONTROL) >> 2) & 0x3ff; for (irq_hw_number_t irq = 0; irq < nirqs; irq++) { struct irq_data *data; - int virq; + unsigned int virq; virq = irq_linear_revmap(armada_370_xp_mpic_domain, irq); if (virq == 0) |