uapi/perf: Squelch compiler warning

ickle · jnikula · commit 7f8675a80317 · 2023-02-06T13:58:24.000+02:00
Remove copious amounts of ./include/uapi/linux/perf_event.h:147:56: warning: cast truncates bits from constant value (8000000000000000 becomes 0) as they are drowning out our warnings. References: https://gitlab.freedesktop.org/drm/intel/-/issues/8039 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20190727121750.20882-1-chris@chris-wilson.co.uk Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
@@ -167,6 +167,9 @@ enum perf_event_sample_format {
 };
 
 #define PERF_SAMPLE_WEIGHT_TYPE	(PERF_SAMPLE_WEIGHT | PERF_SAMPLE_WEIGHT_STRUCT)
+
+#define __PERF_SAMPLE_CALLCHAIN_EARLY	(1ULL << 63) /* non-ABI; internal use */
+
 /*
  * values to program into branch_sample_type when PERF_SAMPLE_BRANCH is set
  *

Original file line number	Diff line number	Diff line change
`@@ -167,6 +167,9 @@ enum perf_event_sample_format {`
`167`	`167`	`};`
`168`	`168`
`169`	`169`	`#define PERF_SAMPLE_WEIGHT_TYPE (PERF_SAMPLE_WEIGHT \| PERF_SAMPLE_WEIGHT_STRUCT)`
	`170`	`+`
	`171`	`+#define __PERF_SAMPLE_CALLCHAIN_EARLY (1ULL << 63) /* non-ABI; internal use */`
	`172`	`+`
`170`	`173`	`/*`
`171`	`174`	`* values to program into branch_sample_type when PERF_SAMPLE_BRANCH is set`
`172`	`175`	`*`