Messages in this thread | | | Date | Sun, 28 Aug 2016 16:16:16 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH V6 5/5] perf tools: adding sink configuration for cs_etm PMU |
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On Thu, Aug 25, 2016 at 02:20:45PM -0600, Mathieu Poirier wrote:
SNIP
> return NULL; > } > + > +static FILE *cs_device__open_file(const char *name) > +{ > + struct stat st; > + char path[PATH_MAX]; > + const char *sysfs; > + > + sysfs = sysfs__mountpoint(); > + if (!sysfs) > + return NULL; > + > + snprintf(path, PATH_MAX, > + "%s" CS_BUS_DEVICE_PATH "%s", sysfs, name); > + > + printf("path: %s\n", path);
should this be pr_info ?
jirka
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