From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 13 Dec 2019 17:26:20 +0000 (+0100)
Subject: topology: use size_t for calc_block_size()
X-Git-Tag: v1.2.2~57
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=f1f5b48d0cfbce0cc6400daba0020d9385d6645e;p=alsa-lib.git

topology: use size_t for calc_block_size()

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/src/topology/builder.c b/src/topology/builder.c
index ec1af42d..bbee71d6 100644
--- a/src/topology/builder.c
+++ b/src/topology/builder.c
@@ -163,11 +163,11 @@ static int write_elem_block(snd_tplg_t *tplg,
 	return 0;
 }
 
-static int calc_block_size(struct list_head *base)
+static size_t calc_block_size(struct list_head *base)
 {
 	struct list_head *pos;
 	struct tplg_elem *elem;
-	int size = 0;
+	size_t size = 0;
 
 	list_for_each(pos, base) {
 
@@ -185,14 +185,14 @@ static int calc_block_size(struct list_head *base)
 
 static int write_block(snd_tplg_t *tplg, struct list_head *base, int type)
 {
-	int size;
+	size_t size;
 
 	/* calculate the block size in bytes for all elems in this list */
 	size = calc_block_size(base);
-	if (size <= 0)
+	if (size == 0)
 		return size;
 
-	verbose(tplg, " block size for type %d is %d\n", type, size);
+	verbose(tplg, " block size for type %d is %zd\n", type, size);
 
 	/* write each elem for this block */
 	switch (type) {