From 420dd67129659d6b549f3074a2e722666b6f9155 Mon Sep 17 00:00:00 2001
From: Alexandre Ratchov <alex@caoua.org>
Date: Fri, 13 Mar 2020 19:24:21 +0100
Subject: [PATCH] Make parse_unit return signed int

---
 sndioctl/sndioctl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sndioctl/sndioctl.c b/sndioctl/sndioctl.c
index 1d9f698..758b1ef 100644
--- a/sndioctl/sndioctl.c
+++ b/sndioctl/sndioctl.c
@@ -51,7 +51,7 @@ void print_desc(struct info *, int);
 void print_val(struct info *, int);
 void print_par(struct info *, int, char *);
 int parse_name(char **, char *);
-int parse_unit(char **, unsigned int *);
+int parse_unit(char **, int *);
 int parse_val(char **, float *);
 int parse_node(char **, char *, int *);
 int parse_modeval(char **, int *, float *);
@@ -447,7 +447,7 @@ parse_name(char **line, char *name)
  * parse a decimal integer
  */
 int
-parse_unit(char **line, unsigned int *num)
+parse_unit(char **line, int *num)
 {
 	char *p = *line;
 	unsigned int val;