From mboxrd@z Thu Jan 1 00:00:00 1970 From: rob.clark@linaro.org (Rob Clark) Date: Thu, 19 Jul 2012 11:23:32 -0500 Subject: [PATCH 0/2] dma-parms and helpers for dma-buf Message-ID: <1342715014-5316-1-git-send-email-rob.clark@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rob Clark Re-sending first patch, with a wider audience. Apparently I didn't spam enough inboxes the first time. And, at Daniel Vetter's suggestion, adding some helper functions in dma-buf to get the most restrictive parameters of all the attached devices. Rob Clark (2): device: add dma_params->max_segment_count dma-buf: add helpers for attacher dma-parms drivers/base/dma-buf.c | 63 +++++++++++++++++++++++++++++++++++++++++++ include/linux/device.h | 1 + include/linux/dma-buf.h | 19 +++++++++++++ include/linux/dma-mapping.h | 16 +++++++++++ 4 files changed, 99 insertions(+) -- 1.7.9.5