Fabio Baltieri [off-list ref] hat am 1. August 2012 um 20:21
geschrieben:

so, v6, change trigger names for fixed size allocation capped to (IFNAMSIZ +
4)
and removed kasprintf as suggested by Oliver (thanks!).

This also has the side effect of reducing the error path to just one check to
devres_alloc return value... nice!

I've put CAN_LED_NAME_SZ definition with the active function declaration,
but used sizeof(priv->tx_led_trig_name) as snprintf length argument in the
code, as it looks cleaner to me.

Yes. Nice improvement.

Thanks Fabio!

Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>