On Tue, Jan 13, 2015 at 9:00 PM, Johan Hovold <[email protected]> wrote: > The gpio device attributes were never destroyed when the gpio was > unexported (or on export failures). > > Use device_create_with_groups() to create the default device attributes > of the gpio class device. Note that this also fixes the > attribute-creation race with userspace for these attributes. > > Remove contingent attributes in export error path and on unexport.
Reviewed-by: Alexandre Courbot <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
