From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Vinod Koul <vinod.koul@intel.com>,
spear-devel <spear-devel@list.st.com>,
linux-kernel@vger.kernel.org,
Viresh Kumar <viresh.kumar@linaro.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH 0/6] dmaengine: introduce is_slave_xfer helper
Date: Fri, 16 Nov 2012 15:59:13 +0200 [thread overview]
Message-ID: <1353074360-1903-1-git-send-email-andriy.shevchenko@linux.intel.com> (raw)
There is a common practice to distinguish slave type transfers by checking
direction of the channel. This series introduces the check helper and its usage
across the drivers.
Andy Shevchenko (6):
dmaengine: introduce is_slave_xfer function
dma: at_hdmac: check direction properly for cyclic transfers
dma: dw_dmac: check direction properly in dw_dma_cyclic_prep
dma: ep93xx_dma: reuse is_slave_xfer helper
dma: ipu_idmac: reuse is_slave_xfer helper
dma: ste_dma40: reuse is_slave_xfer helper
drivers/dma/at_hdmac.c | 10 +++++-----
drivers/dma/dw_dmac.c | 5 +++--
drivers/dma/ep93xx_dma.c | 3 +--
drivers/dma/ipu/ipu_idmac.c | 2 +-
drivers/dma/ste_dma40.c | 2 +-
include/linux/dmaengine.h | 5 +++++
6 files changed, 16 insertions(+), 11 deletions(-)
--
1.7.10.4
next reply other threads:[~2012-11-16 13:59 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-16 13:59 Andy Shevchenko [this message]
2012-11-16 13:59 ` [PATCH 1/6] dmaengine: introduce is_slave_xfer function Andy Shevchenko
2012-11-16 14:03 ` Viresh Kumar
2012-11-16 15:27 ` Andy Shevchenko
2012-11-16 14:21 ` Mika Westerberg
2012-11-16 15:26 ` Andy Shevchenko
2012-11-16 15:32 ` Mika Westerberg
2012-11-16 13:59 ` [PATCH 2/6] dma: at_hdmac: check direction properly for cyclic transfers Andy Shevchenko
2012-11-16 14:05 ` Viresh Kumar
2012-11-16 15:33 ` Nicolas Ferre
2012-11-16 13:59 ` [PATCH 3/6] dma: dw_dmac: check direction properly in dw_dma_cyclic_prep Andy Shevchenko
2012-11-16 13:56 ` Felipe Balbi
2012-11-16 15:30 ` Andy Shevchenko
2012-11-16 18:09 ` Felipe Balbi
2012-11-16 14:06 ` Viresh Kumar
2012-11-16 13:59 ` [PATCH 4/6] dma: ep93xx_dma: reuse is_slave_xfer helper Andy Shevchenko
2012-11-16 14:06 ` Viresh Kumar
2012-11-16 15:33 ` Mika Westerberg
2012-11-16 13:59 ` [PATCH 5/6] dma: ipu_idmac: " Andy Shevchenko
2012-11-16 13:56 ` Felipe Balbi
2012-11-16 15:32 ` Andy Shevchenko
2012-11-16 14:07 ` Viresh Kumar
2012-11-16 13:59 ` [PATCH 6/6] dma: ste_dma40: " Andy Shevchenko
2012-11-16 14:07 ` Viresh Kumar
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