Merge branches 'pm-core', 'pm-qos', 'pm-domains' and 'pm-opp'

[linux.git] / tools / perf / util / intel-pt-decoder / intel-pt-decoder.c

diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
index e4e7dc781d21d17b309513c54ff7c0cf0ab9d383..7cf7f7aca4d2e80cd3f39cf83bc515b26daaf497 100644 (file)
--- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
+++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <stdint.h>
 #include <inttypes.h>
+#include <linux/compiler.h>
 
 #include "../cache.h"
 #include "../util.h"
@@ -1746,6 +1747,7 @@ static int intel_pt_walk_psb(struct intel_pt_decoder *decoder)
                switch (decoder->packet.type) {
                case INTEL_PT_TIP_PGD:
                        decoder->continuous_period = false;
+                       __fallthrough;
                case INTEL_PT_TIP_PGE:
                case INTEL_PT_TIP:
                        intel_pt_log("ERROR: Unexpected packet\n");
@@ -1799,6 +1801,8 @@ static int intel_pt_walk_psb(struct intel_pt_decoder *decoder)
                        decoder->pge = false;
                        decoder->continuous_period = false;
                        intel_pt_clear_tx_flags(decoder);
+                       __fallthrough;
+
                case INTEL_PT_TNT:
                        decoder->have_tma = false;
                        intel_pt_log("ERROR: Unexpected packet\n");
@@ -1839,6 +1843,7 @@ static int intel_pt_walk_to_ip(struct intel_pt_decoder *decoder)
                switch (decoder->packet.type) {
                case INTEL_PT_TIP_PGD:
                        decoder->continuous_period = false;
+                       __fallthrough;
                case INTEL_PT_TIP_PGE:
                case INTEL_PT_TIP:
                        decoder->pge = decoder->packet.type != INTEL_PT_TIP_PGD;