[alsa-devel] [PATCHv7] dmaengine: Add support for BCM2835
Russell King - ARM Linux
linux at arm.linux.org.uk
Mon Nov 18 15:54:00 CET 2013
On Mon, Nov 18, 2013 at 04:30:17PM +0200, Andy Shevchenko wrote:
> On Mon, 2013-11-18 at 13:16 +0100, Florian Meier wrote:
> > >> + uint32_t chans_available;
> > >
> > > Why uint32_t?
> > Because it is a bit mask of fixed length that directly comes from the
> > firmware.
> Like one already told you in your i2s patch, please, change that to
> corresponding u* value, namely u32.
There's no problem with uint32_t vs u32 - either will do. u32 is the
pre-stdint.h Linux definition of a 32-bit unsigned integer. There's
no reason why uint32_t isn't perfectly acceptable. It's a matter of
author taste which gets used. (Except where modifications are to an
existing chunk of code using one or the other - where consistency then
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