* [PATCH 1/1] usb: musb: dsps: use platform_get_irq_byname_optional() for vbus IRQ
@ 2025-08-25 12:49 Alexander Stein
0 siblings, 0 replies; only message in thread
From: Alexander Stein @ 2025-08-25 12:49 UTC (permalink / raw)
To: Bin Liu, Greg Kroah-Hartman
Cc: Matthias Schiffer, linux-usb, linux-kernel, Alexander Stein
From: Matthias Schiffer <matthias.schiffer@tq-group.com>
The vbus IRQ is optional, so no error message should be printed if it is
not available.
Signed-off-by: Matthias Schiffer <matthias.schiffer@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
drivers/usb/musb/musb_dsps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index 12f587ab85117..a08ce96c08d3a 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -839,7 +839,7 @@ static int dsps_setup_optional_vbus_irq(struct platform_device *pdev,
{
int error;
- glue->vbus_irq = platform_get_irq_byname(pdev, "vbus");
+ glue->vbus_irq = platform_get_irq_byname_optional(pdev, "vbus");
if (glue->vbus_irq == -EPROBE_DEFER)
return -EPROBE_DEFER;
--
2.43.0
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2025-08-25 12:49 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-08-25 12:49 [PATCH 1/1] usb: musb: dsps: use platform_get_irq_byname_optional() for vbus IRQ Alexander Stein
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).