From 871578c90a9de5b785a815596dc7f8f0c147be19 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Bj=C3=B8rn=20Mork?= Date: Fri, 30 May 2014 09:31:08 +0200 Subject: [PATCH] net: cdc_ncm: export NCM Transfer Block (NTB) parameters MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The mandatory GetNtbParameters control request is an important part of the host <-> device protocol negotiation in CDC NCM (and CDC MBIM). It gives device limits which the host must obey when configuring the protocol aggregation variables. The driver will enforce this by rejecting attempts to set any of the tunable variables to a value which is not supported by the device. Exporting the parameter block helps userspace decide which values are allowed without resorting to trial and error. Signed-off-by: Bjørn Mork Signed-off-by: David S. Miller --- Reading git-format-patch failed