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(parent: f5a4941) | patch
net/sonic: Use dma_mapping_error()
authorFinn Thain <fthain@telegraphics.com.au>
Wed, 30 May 2018 03:03:51 +0000 (13:03 +1000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 31 May 2018 18:17:33 +0000 (14:17 -0400)
commit26de0b76d9ba3200f09c6cb9d9618bda338be5f7
tree6adbba9287e5e56cfef7233d72b5c64152859eb6tree | snapshot
parentf5a4941aa6d190e676065e8f4ed35999f52a01c3commit | diff
net/sonic: Use dma_mapping_error()

With CONFIG_DMA_API_DEBUG=y, calling sonic_open() produces the
message, "DMA-API: device driver failed to check map error".
Add the missing dma_mapping_error() call.

Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/natsemi/sonic.c diff | blob | history
Linux 2.6 mainline