[PATCH 4.9 041/104] s390/qeth: size calculation outbound buffers

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 7d969d2e8890f546c8cec634b3aa5f57d4eef883 ] Depending on the device type, hard_start_xmit() builds different output buffer formats.

[PATCH 4.9 041/104] s390/qeth: size calculation outbound buffers

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 7d969d2e8890f546c8cec634b3aa5f57d4eef883 ] Depending on the device type, hard_start_xmit() builds different output buffer formats. For instance with