On Sun, Jul 11, 2021 at 10:17 AM Joe Perches <j...@perches.com> wrote:
>
> On Sat, 2021-07-10 at 23:49 -0600, Jim Cromie wrote:
> > whitespace only, to diff-minimize a later commit.
> > no functional changes
> []
> > diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h
> []
> > @@ -524,19 +524,24 @@ void __drm_err(const char *format, ...);
> > #define DRM_DEBUG_DP(fmt, ...)
> > \
> > __drm_dbg(DRM_UT_DP, fmt, ## __VA_ARGS__)
> >
> >
> > -#define __DRM_DEFINE_DBG_RATELIMITED(category, drm, fmt, ...)
> > \
> > -({
> > \
> > - static DEFINE_RATELIMIT_STATE(rs_, DEFAULT_RATELIMIT_INTERVAL,
> > DEFAULT_RATELIMIT_BURST);\
> > - const struct drm_device *drm_ = (drm);
> > \
> > -
> > \
> > - if (drm_debug_enabled(DRM_UT_ ## category) && __ratelimit(&rs_))
> > \
> > - drm_dev_printk(drm_ ? drm_->dev : NULL, KERN_DEBUG, fmt, ##
> > __VA_ARGS__); \
> > +#define __DRM_DEFINE_DBG_RATELIMITED(category, drm, fmt, ...)
> > \
> > +({ \
> > + static DEFINE_RATELIMIT_STATE(rs_, \
> > + DEFAULT_RATELIMIT_INTERVAL, \
> > + DEFAULT_RATELIMIT_BURST); \
> > + const struct drm_device *drm_ = (drm); \
> > + \
> > + if (drm_debug_enabled(DRM_UT_ ## category) \
> > + && __ratelimit(&rs_)) \
>
> Though I don't really see the need for the change, the typical style
> has the logical continuation at the end of the test.
>
yes I caught that late, old habit, hard to break.
That if-statement is altered as part of HEAD+2
drm: RFC add choice to use dynamic debug in drm-debug
which replaces drm_dev_printk with drm_dev_dbg
(which calls pr_debug in DRM_USE_DYNAMIC_DEBUG)
> if (drm_debug_enabled(DRM_UT_ ## category) && \
> __ratelimit(&rs_)) \
>
>
