From: Kristian H. Kristensen <hoegsberg@google.com>
Date: Mon, 3 Feb 2020 19:49:15 +0000 (-0800)
Subject: freedreno/fdperf: Cast away some ignored return values
X-Git-Tag: upstream/20.1.8~3731
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=67dd51606ca1670e21ce414591cc48caaf2e2e9f;p=platform%2Fupstream%2Fmesa.git

freedreno/fdperf: Cast away some ignored return values

This is developer tool, it can crash and burn if it fails to allocate.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3686>
---

diff --git a/src/freedreno/perfcntrs/fdperf.c b/src/freedreno/perfcntrs/fdperf.c
index afebc38..5b44882 100644
--- a/src/freedreno/perfcntrs/fdperf.c
+++ b/src/freedreno/perfcntrs/fdperf.c
@@ -231,7 +231,7 @@ readdt(const char *node)
 	void *buf;
 	int sz;
 
-	asprintf(&path, "%s/%s", dev.dtnode, node);
+	(void) asprintf(&path, "%s/%s", dev.dtnode, node);
 	buf = readfile(path, &sz);
 	free(path);
 
@@ -264,7 +264,7 @@ find_freqs(void)
 	dev.min_freq = ~0;
 	dev.max_freq = 0;
 
-	asprintf(&path, "%s/%s", dev.dtnode, "qcom,gpu-pwrlevels");
+	(void) asprintf(&path, "%s/%s", dev.dtnode, "qcom,gpu-pwrlevels");
 
 	ret = nftw(path, find_freqs_fn, 64, 0);
 	if (ret < 0)
@@ -636,7 +636,7 @@ static void
 redraw_counter_value_raw(WINDOW *win, float val)
 {
 	char *str;
-	asprintf(&str, "%'.2f", val);
+	(void) asprintf(&str, "%'.2f", val);
 	waddstr(win, str);
 	whline(win, ' ', w - getcurx(win));
 	free(str);
@@ -1029,7 +1029,7 @@ config_restore(void)
 	config_setting_t *root = config_root_setting(&cfg);
 
 	/* per device settings: */
-	asprintf(&str, "a%dxx", dev.chipid >> 24);
+	(void) asprintf(&str, "a%dxx", dev.chipid >> 24);
 	setting = config_setting_get_member(root, str);
 	if (!setting)
 		setting = config_setting_add(root, str, CONFIG_TYPE_GROUP);