diff mbox series

[v2,2/5] HID: playstation: DS4: Don't fail on FW/HW version request

Message ID 20240207163647.15792-3-max@enpas.org
State New
Headers
Series HID: playstation: DS4: LED bugfix, third-party gamepad support |

Commit Message

Max Staudt Feb. 7, 2024, 4:36 p.m. UTC 
  Some third-party controllers can't report firmware/hardware version.

Unlike for the DualSense, the driver does not use these values for
anything in the DualShock 4 case, but merely exposes them via sysfs.
They will simply be 0x0.

Signed-off-by: Max Staudt <max@enpas.org>
---
 drivers/hid/hid-playstation.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hid/hid-playstation.c b/drivers/hid/hid-playstation.c
index 7f50e13601f0..df50ca4dab90 100644
--- a/drivers/hid/hid-playstation.c
+++ b/drivers/hid/hid-playstation.c
@@ -2558,8 +2558,8 @@  static struct ps_device *dualshock4_create(struct hid_device *hdev)
 
 	ret = dualshock4_get_firmware_info(ds4);
 	if (ret) {
-		hid_err(hdev, "Failed to get firmware info from DualShock4\n");
-		return ERR_PTR(ret);
+		hid_warn(hdev, "Failed to get firmware info from DualShock4\n");
+		hid_warn(hdev, "HW/FW version data in sysfs will be invalid.\n");
 	}
 
 	ret = ps_devices_list_add(ps_dev);