[tip: irq/cleanups] gpu: ipu-v3: Switch to irq_find_mapping()

tip-bot2 for Jiri Slaby (SUSE)
2025-05-07T07:57:56Z

Commit-ID: 9195834aad740c8f4550bdda89a7152c3f5d0d32
Gitweb: https://git.kernel.org/tip/9195834aad740c8f4550bdda89a7152c3f5d0d32
Author: Jiri Slaby (SUSE) <jirislaby@kernel.org>
AuthorDate: Wed, 19 Mar 2025 10:29:37 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Wed, 07 May 2025 09:53:24 +02:00

gpu: ipu-v3: Switch to irq_find_mapping()

irq_linear_revmap() is deprecated, so remove all its uses and supersede
them by an identical call to irq_find_mapping().

[ tglx: Fix up subject prefix ]

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250319092951.37667-45-jirislaby@kernel.org

---
drivers/gpu/ipu-v3/ipu-common.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/ipu-v3/ipu-common.c b/drivers/gpu/ipu-v3/ipu-common.c
index 223e6d5..333f36e 100644
--- a/drivers/gpu/ipu-v3/ipu-common.c
+++ b/drivers/gpu/ipu-v3/ipu-common.c
@@ -1008,7 +1008,7 @@ int ipu_map_irq(struct ipu_soc *ipu, int irq)
{
int virq;

- virq = irq_linear_revmap(ipu->domain, irq);
+ virq = irq_find_mapping(ipu->domain, irq);
if (!virq)
virq = irq_create_mapping(ipu->domain, irq);

@@ -1219,7 +1219,7 @@ static void ipu_irq_exit(struct ipu_soc *ipu)
/* TODO: remove irq_domain_generic_chips */

for (i = 0; i < IPU_NUM_IRQS; i++) {
- irq = irq_linear_revmap(ipu->domain, i);
+ irq = irq_find_mapping(ipu->domain, i);
if (irq)
irq_dispose_mapping(irq);
}