From: Sumit Semwal <sumit.semwal@linaro.org>
Date: Fri, 22 Mar 2013 12:52:16 +0000 (+0530)
Subject: dma-buf: replace dma_buf_export() with dma_buf_export_named()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~84^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78df969550e7187f4dcd70b737217dcbc8e9a06a;p=pandora-kernel.git

dma-buf: replace dma_buf_export() with dma_buf_export_named()

For debugging purposes, it is useful to have a name-string added
while exporting buffers. Hence, dma_buf_export() is replaced with
dma_buf_export_named(), which additionally takes 'exp_name' as a
parameter.

For backward compatibility, and for lazy exporters who don't wish to
name themselves, a #define dma_buf_export() is also made available,
which adds a __FILE__ instead of 'exp_name'.

Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
  [Thanks for the idea!]
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
---

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