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(parent: 73033c9) | patch
caif-hsi: Making read and writes asynchronous.
authorDaniel Martensson <daniel.martensson@stericsson.com>
Thu, 13 Oct 2011 11:29:25 +0000 (11:29 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 19 Oct 2011 07:25:41 +0000 (03:25 -0400)
commit687b13e98addc99644002703944ec89e94287cb6
tree79ef989f2c8bc701edd31969751577ad81852193tree | snapshot
parent73033c987a8bd0b080509063bb7c130b8941ad73commit | diff
caif-hsi: Making read and writes asynchronous.

Some platforms do not allow to put HSI block into low-power
mode when FIFO is not empty. The patch flushes (by reading)
FIFO at wake down sequence. Asynchronous read and write is
implemented for that. As a side effect this will also greatly
improve performance.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/caif/caif_hsi.c diff | blob | history
include/net/caif/caif_hsi.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git