[PATCH v3 09/14] regmap: add iopoll-like polling macro for regmap_field

[Daniel Vetter]

On Wed, Oct 04, 2017 at 11:47:32AM +0100, Mark Brown wrote:
> On Fri, Sep 29, 2017 at 04:23:01PM +0800, Chen-Yu Tsai wrote:
> > This patch adds a macro regmap_field_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_field_read.
> 
> The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
> 
>   Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-poll-field
> 
> for you to fetch changes up to 667063acb81931e2f8fd0cb91df9fcccad131d9a:
> 
>   regmap: add iopoll-like polling macro for regmap_field (2017-10-04 11:46:32 +0100)

Pulled into drm-misc-next for 4.15 since Maxime needs that for the sun4i
changes.

Thanks, Daniel

> 
> ----------------------------------------------------------------
> regmap: Add field polling macro
> 
> ----------------------------------------------------------------
> Chen-Yu Tsai (1):
>       regmap: add iopoll-like polling macro for regmap_field
> 
>  include/linux/regmap.h | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)



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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch