s390/qeth: streamline TX buffer management

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Consolidate the code that marks the current buffer to be flushed, and
let qeth_fill_buffer() advance the Output Queue's buffer cursor.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Julian Wiedmann 2019-01-25 15:44:16 +01:00 • committed by David S. Miller

parent a118b19d91

commit f72b4644b2

1 changed files with 14 additions and 19 deletions

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33

drivers/s390/net/qeth_core_main.c

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