[PATCH 0/2] Adjustments to xpad handling for unplug

[PATCH 0/2] Adjustments to xpad handling for unplug

[Mario Limonciello]

From: Mario Limonciello <mario.limonciello@amd.com>

When an xpad compatible device is unplugged there are errors in the logs
and the correct error code also isn't passed up.

Mario Limonciello (2):
  Input: xpad: Adjust error handling for disconnect
  Input: xpad: Return errors from xpad_try_sending_next_out_packet() up

 drivers/input/joystick/xpad.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

-- 
2.43.0

[PATCH 1/2] Input: xpad: Adjust error handling for disconnect

[Mario Limonciello]

From: Mario Limonciello <mario.limonciello@amd.com>

When a device supporting xpad is disconnected it's expected that a
URB will fail to transmit.

Only show an error message when the error isn't -ENODEV.

Cc: Vicki Pfau <vi@endrift.com>
Fixes: 7fc595f4c0263 ("Input: xpad - correctly handle concurrent LED and FF requests")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
 drivers/input/joystick/xpad.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index c066a4da7c140..714a694fc0e5e 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -1344,9 +1344,10 @@ static int xpad_try_sending_next_out_packet(struct usb_xpad *xpad)
 		usb_anchor_urb(xpad->irq_out, &xpad->irq_out_anchor);
 		error = usb_submit_urb(xpad->irq_out, GFP_ATOMIC);
 		if (error) {
-			dev_err(&xpad->intf->dev,
-				"%s - usb_submit_urb failed with result %d\n",
-				__func__, error);
+			if (error != -ENODEV)
+				dev_err(&xpad->intf->dev,
+					"%s - usb_submit_urb failed with result %d\n",
+					__func__, error);
 			usb_unanchor_urb(xpad->irq_out);
 			return -EIO;
 		}
-- 
2.43.0

Re: [PATCH 1/2] Input: xpad: Adjust error handling for disconnect

[Dmitry Torokhov]

On Sun, Jun 08, 2025 at 08:46:30PM -0500, Mario Limonciello wrote:
> From: Mario Limonciello <mario.limonciello@amd.com>
> 
> When a device supporting xpad is disconnected it's expected that a
> URB will fail to transmit.
> 
> Only show an error message when the error isn't -ENODEV.
> 
> Cc: Vicki Pfau <vi@endrift.com>
> Fixes: 7fc595f4c0263 ("Input: xpad - correctly handle concurrent LED and FF requests")
> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>

Applied, thank you.

-- 
Dmitry

[PATCH 2/2] Input: xpad: Return errors from xpad_try_sending_next_out_packet() up

[Mario Limonciello]

From: Mario Limonciello <mario.limonciello@amd.com>

Not all errors that occur in xpad_try_sending_next_out_packet() are
IO errors.  Pass up the error code to the caller so that it can
decide what to to.

Cc: Vicki Pfau <vi@endrift.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
 drivers/input/joystick/xpad.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 714a694fc0e5e..e0374111d0174 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -1349,7 +1349,7 @@ static int xpad_try_sending_next_out_packet(struct usb_xpad *xpad)
 					"%s - usb_submit_urb failed with result %d\n",
 					__func__, error);
 			usb_unanchor_urb(xpad->irq_out);
-			return -EIO;
+			return error;
 		}
 
 		xpad->irq_out_active = true;
-- 
2.43.0

Re: [PATCH 2/2] Input: xpad: Return errors from xpad_try_sending_next_out_packet() up

[Dmitry Torokhov]

On Sun, Jun 08, 2025 at 08:46:31PM -0500, Mario Limonciello wrote:
> From: Mario Limonciello <mario.limonciello@amd.com>
> 
> Not all errors that occur in xpad_try_sending_next_out_packet() are
> IO errors.  Pass up the error code to the caller so that it can
> decide what to to.
> 
> Cc: Vicki Pfau <vi@endrift.com>
> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>

Applied, thank you.

-- 
Dmitry

Re: [PATCH 0/2] Adjustments to xpad handling for unplug

[Mario Limonciello]

On 6/8/25 8:46 PM, Mario Limonciello wrote:
> From: Mario Limonciello <mario.limonciello@amd.com>
> 
> When an xpad compatible device is unplugged there are errors in the logs
> and the correct error code also isn't passed up.
> 
> Mario Limonciello (2):
>    Input: xpad: Adjust error handling for disconnect
>    Input: xpad: Return errors from xpad_try_sending_next_out_packet() up
> 
>   drivers/input/joystick/xpad.c | 9 +++++----
>   1 file changed, 5 insertions(+), 4 deletions(-)
> 

Gentle ping on this series.