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| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2016-04-27 14:15:38 +0300 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2016-05-02 15:30:47 +0530 |
| commit | 2e65060e803e046fc9b5ed0107494a452424845e (patch) | |
| tree | 2e5adfe7ea7400586fff0623636912d2f1ded14a /lib/string_helpers.c | |
| parent | dmaengine: dw: platform: check nr_masters to be non-zero (diff) | |
| download | linux-dev-2e65060e803e046fc9b5ed0107494a452424845e.tar.xz linux-dev-2e65060e803e046fc9b5ed0107494a452424845e.zip | |
dmaengine: dw: revisit data_width property
There several changes are done here:
- Convert the property to be in bytes
Besides that this is a common practice for such property, the use of a value
in bytes much more convenient than handling the encoded one.
- Rename data_width to data-width in the device tree bindings
The change leaves the support for the old format as well just in case someone
will use a newer kernel with an old device tree blob.
- While here, replace dwc_fast_ffs() by __ffs()
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions