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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-08-25 11:03:36 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2011-08-29 16:38:37 +0200 |
| commit | 36e2f21ab481b3d6bd31b99e1de669fbbac4bd0e (patch) | |
| tree | 4e6c67bfa2a9dbb81e3a70760898c02f9d6e8cbe /Documentation/volatile-considered-harmful.txt | |
| parent | dmaengine i.MX SDMA: lock channel 0 (diff) | |
| download | linux-36e2f21ab481b3d6bd31b99e1de669fbbac4bd0e.tar.xz linux-36e2f21ab481b3d6bd31b99e1de669fbbac4bd0e.zip | |
dmaengine i.MX SDMA: set firmware scripts addresses to negative value initially
If we do not have a firmare script for a given transfer,
the setup of this channel must fail. For this the script
addresses have to be < 0 initially, not 0.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'Documentation/volatile-considered-harmful.txt')
0 files changed, 0 insertions, 0 deletions