On Thu, Jul 07, 2016 at 12:01:43PM +0200, Philipp Zabel wrote: > Am Donnerstag, den 07.07.2016, 11:42 +0200 schrieb Mark Brown: > > On Wed, Jul 06, 2016 at 04:19:41PM +0200, Philipp Zabel wrote:
> > > This patch adds a macro regmap_read_poll_timeout that works similar > > > to the readx_poll_timeout defined in linux/iopoll.h, except that this > > > can also return the error value returned by a failed regmap_read. > > Please make this a proper function. > I can't, the condition has to be evaluated inside the loop. This is > basically a poor man's function template. Given that the condition is always going to be essentially the same one checking that (read & mask) == value we could just parameterize it couldn't we?
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