serial: tegra: Fix cookie used by TX channel
authorJon Hunter <jonathanh@nvidia.com>
Tue, 5 May 2015 14:17:57 +0000 (15:17 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 10 May 2015 17:12:19 +0000 (19:12 +0200)
commit49433c802cb3405e62d3394b9c663f6c9ad329e5
tree4b9bb7731381922da47740c66250aa69ef334863
parent0b0c1bdf7a197e7b58d0f8b1121c23b7b81ef84d
serial: tegra: Fix cookie used by TX channel

The DMA cookie for the RX channel is being used by the TX channel.
Therefore, fix driver to use the correct DMA cookie for the TX channel.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/serial-tegra.c