s390/qeth: handle error when backing RX buffer

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qeth_init_qdio_queues() fills the RX ring with an initial set of
RX buffers. If qeth_init_input_buffer() fails to back one of the RX
buffers with memory, we need to bail out and report the error.

Fixes: 4a71df5004 ("qeth: new qeth device driver")
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Julian Wiedmann 2020-03-10 18:38:02 +01:00 • committed by David S. Miller

parent 240c194849

commit 1741385280

1 changed files with 9 additions and 4 deletions

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drivers/s390/net/qeth_core_main.c

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