[PATCH 1/3] virhostcpu.c: modernize virHostCPUGetMicrocodeVersion()
Use g_autofree and remove the cleanup label.
Signed-off-by: Daniel Henrique Barboza <danielhb413(a)gmail.com>
---
src/util/virhostcpu.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/src/util/virhostcpu.c b/src/util/virhostcpu.c
index 6cea75536d..d7aa39c131 100644
--- a/src/util/virhostcpu.c
+++ b/src/util/virhostcpu.c
@@ -1241,7 +1241,7 @@ virHostCPUGetKVMMaxVCPUs(void)
unsigned int
virHostCPUGetMicrocodeVersion(void)
{
- char *outbuf = NULL;
+ g_autofree char *outbuf = NULL;
char *cur;
unsigned int version = 0;
@@ -1254,16 +1254,14 @@ virHostCPUGetMicrocodeVersion(void)
/* Account for format 'microcode : XXXX'*/
if (!(cur = strstr(outbuf, "microcode")) ||
!(cur = strchr(cur, ':')))
- goto cleanup;
+ return 0;
cur++;
/* Linux places the microcode revision in a 32-bit integer, so
* ui is fine for us too. */
if (virStrToLong_ui(cur, &cur, 0, &version) < 0)
- goto cleanup;
+ return 0;
- cleanup:
- VIR_FREE(outbuf);
return version;
}
--
2.26.2