]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commitdiff
Input: synaptics-rmi4 - clear IRQ enables for F54
authorLucas Stach <l.stach@pengutronix.de>
Wed, 13 Nov 2019 00:47:08 +0000 (16:47 -0800)
committerStefan Bader <stefan.bader@canonical.com>
Wed, 4 Dec 2019 09:29:26 +0000 (10:29 +0100)
BugLink: https://bugs.launchpad.net/bugs/1853475
commit 549766ac2ac1f6c8bb85906bbcea759541bb19a2 upstream.

The driver for F54 just polls the status and doesn't even have a IRQ
handler registered. Make sure to disable all F54 IRQs, so we don't crash
the kernel on a nonexistent handler.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://lore.kernel.org/r/20191105114402.6009-1-l.stach@pengutronix.de
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Connor Kuehl <connor.kuehl@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
drivers/input/rmi4/rmi_f54.c

index 4841354af0d7e9c16bb4f57492ca01bbb99be90f..484ae1f973304001ea4320196852b61f6066a7ce 100644 (file)
@@ -601,7 +601,7 @@ static int rmi_f54_config(struct rmi_function *fn)
 {
        struct rmi_driver *drv = fn->rmi_dev->driver;
 
-       drv->set_irq_bits(fn->rmi_dev, fn->irq_mask);
+       drv->clear_irq_bits(fn->rmi_dev, fn->irq_mask);
 
        return 0;
 }