linux-kernel - [PATCH v2 45/57] irqdomain: i2c: Switch to irq_find

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250319092951.37667-46-jirislaby@kernel.org>
Date: Wed, 19 Mar 2025 10:29:38 +0100
From: "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
To: tglx@...utronix.de
Cc: maz@...nel.org,
	linux-kernel@...r.kernel.org,
	"Jiri Slaby (SUSE)" <jirislaby@...nel.org>,
	Peter Rosin <peda@...ntia.se>,
	linux-i2c@...r.kernel.org
Subject: [PATCH v2 45/57] irqdomain: i2c: 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().

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@...nel.org>
Cc: Peter Rosin <peda@...ntia.se>
Cc: linux-i2c@...r.kernel.org
---
 drivers/i2c/muxes/i2c-mux-pca954x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/muxes/i2c-mux-pca954x.c b/drivers/i2c/muxes/i2c-mux-pca954x.c
index f6430db6c115..5bb26af0f532 100644
--- a/drivers/i2c/muxes/i2c-mux-pca954x.c
+++ b/drivers/i2c/muxes/i2c-mux-pca954x.c
@@ -414,7 +414,7 @@ static irqreturn_t pca954x_irq_handler(int irq, void *dev_id)
 
 	pending = (ret >> PCA954X_IRQ_OFFSET) & (BIT(data->chip->nchans) - 1);
 	for_each_set_bit(i, &pending, data->chip->nchans)
-		handle_nested_irq(irq_linear_revmap(data->irq, i));
+		handle_nested_irq(irq_find_mapping(data->irq, i));
 
 	return IRQ_RETVAL(pending);
 }
-- 
2.49.0