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linux/drivers
Neil Horman 76a691d0ab jme: Fix DMA unmap warning
The jme driver forgot to check the return status from pci_map_page in its tx
path, causing a dma api warning on unmap.  Easy fix, just do the check and
augment the tx path to tell the stack that the driver is busy so we re-queue the
frame.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
CC: Guo-Fu Tseng <cooldavid@cooldavid.org>
CC: "David S. Miller" <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-07 15:54:14 -04:00
..
2014-04-08 13:27:40 +02:00
2014-04-30 09:48:54 +10:00
2014-04-16 12:28:47 -07:00
2014-05-07 15:54:14 -04:00
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