tree c2e7f6c286106f4f66dbefd987cbbeb5121a6862
parent cf7d7e5a1980d1116ee152d25dac382b112b9c17
author Ken Mills <ken.k.mills@intel.com> 1292254047 +0000
committer Greg Kroah-Hartman <gregkh@suse.de> 1292533392 -0800

n_gsm: Fix message length handling when building header

Fix message length handling when building header

When the message length is greater than 127, the length field in the header
is built incorrectly. According to the spec, when the length is less than 128
the length field is a single byte formatted as: bbbbbbb1. When it is greater
than 127 then the field is two bytes of the format: bbbbbbb0 bbbbbbbb.

Signed-off-by: Ken Mills <ken.k.mills@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: stable@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>