diff --git a/.pick_status.json b/.pick_status.json
index 129127ea59c..5c3a399b0a5 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -1300,7 +1300,7 @@
         "description": "Properly check mmap return value",
         "nominated": false,
         "nomination_type": null,
-        "resolution": 4,
+        "resolution": 1,
         "master_sha": null,
         "because_sha": null
     },
diff --git a/src/freedreno/perfcntrs/fdperf.c b/src/freedreno/perfcntrs/fdperf.c
index 3eb2f827a8d..e86595ae967 100644
--- a/src/freedreno/perfcntrs/fdperf.c
+++ b/src/freedreno/perfcntrs/fdperf.c
@@ -396,7 +396,7 @@ find_device(void)
 		err(1, "could not open /dev/mem");
 
 	dev.io = mmap(0, dev.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, dev.base);
-	if (!dev.io) {
+	if (dev.io == MAP_FAILED) {
 		close(fd);
 		err(1, "could not map device");
 	}