Adding upstream version 5.10.216.upstream/5.10.216

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/opp/debugfs.c b/drivers/opp/debugfs.c
index 60f4ff8e0..016dea5a4 100644
--- a/drivers/opp/debugfs.c
+++ b/drivers/opp/debugfs.c
@@ -36,10 +36,12 @@ static ssize_t bw_name_read(struct file *fp, char __user *userbuf,
 			    size_t count, loff_t *ppos)
 {
 	struct icc_path *path = fp->private_data;
+	const char *name = icc_get_name(path);
 	char buf[64];
-	int i;
+	int i = 0;
 
-	i = scnprintf(buf, sizeof(buf), "%.62s\n", icc_get_name(path));
+	if (name)
+		i = scnprintf(buf, sizeof(buf), "%.62s\n", name);
 
 	return simple_read_from_buffer(userbuf, count, ppos, buf, i);
 }