Commit 33a238ae authored by Stefan Schmidt's avatar Stefan Schmidt Committed by Marcel Holtmann

ieee802154/atusb: Warn about outdated device firmware.

Together with mainlining the driver we released a first public binary version
of the device firmware. This is version 0.2. With this change we warn users
who run outdated versions of the firmware. While we have not seen problems
with it yet (thus no error, but a warning only) it would be better to run the
released and tested firmware. You can find released versions here:

http://downloads.qi-hardware.com/people/werner/wpan/web/Signed-off-by: default avatarStefan Schmidt <stefan@osg.samsung.com>
Acked-by: default avatarAlexander Aring <alex.aring@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 179655fc
...@@ -469,6 +469,12 @@ static int atusb_get_and_show_revision(struct atusb *atusb) ...@@ -469,6 +469,12 @@ static int atusb_get_and_show_revision(struct atusb *atusb)
dev_info(&usb_dev->dev, dev_info(&usb_dev->dev,
"Firmware: major: %u, minor: %u, hardware type: %u\n", "Firmware: major: %u, minor: %u, hardware type: %u\n",
buffer[0], buffer[1], buffer[2]); buffer[0], buffer[1], buffer[2]);
if (buffer[0] == 0 && buffer[1] < 2) {
dev_info(&usb_dev->dev,
"Firmware version (%u.%u) is predates our first public release.",
buffer[0], buffer[1]);
dev_info(&usb_dev->dev, "Please update to version 0.2 or newer");
}
return ret; return ret;
} }
......
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