From 38754e43f605be90f0603631f257b3bc2d115126 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Fri, 29 Jun 2018 15:11:00 +0100 Subject: [PATCH] device_tree: Replace error_setg(&error_fatal) by error_report() + exit() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use error_report() + exit() instead of error_setg(&error_fatal), as suggested by the "qapi/error.h" documentation: Please don't error_setg(&error_fatal, ...), use error_report() and exit(), because that's more obvious. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Eric Auger Reviewed-by: Markus Armbruster Reviewed-by: David Gibson Message-id: 20180625165749.3910-4-f4bug@amsat.org Signed-off-by: Peter Maydell --- device_tree.c | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/device_tree.c b/device_tree.c index 52c3358a55..3553819257 100644 --- a/device_tree.c +++ b/device_tree.c @@ -140,15 +140,16 @@ static void read_fstree(void *fdt, const char *dirname) const char *parent_node; if (strstr(dirname, root_dir) != dirname) { - error_setg(&error_fatal, "%s: %s must be searched within %s", - __func__, dirname, root_dir); + error_report("%s: %s must be searched within %s", + __func__, dirname, root_dir); + exit(1); } parent_node = &dirname[strlen(SYSFS_DT_BASEDIR)]; d = opendir(dirname); if (!d) { - error_setg(&error_fatal, "%s cannot open %s", __func__, dirname); - return; + error_report("%s cannot open %s", __func__, dirname); + exit(1); } while ((de = readdir(d)) != NULL) { @@ -162,7 +163,8 @@ static void read_fstree(void *fdt, const char *dirname) tmpnam = g_strdup_printf("%s/%s", dirname, de->d_name); if (lstat(tmpnam, &st) < 0) { - error_setg(&error_fatal, "%s cannot lstat %s", __func__, tmpnam); + error_report("%s cannot lstat %s", __func__, tmpnam); + exit(1); } if (S_ISREG(st.st_mode)) { @@ -170,8 +172,9 @@ static void read_fstree(void *fdt, const char *dirname) gsize len; if (!g_file_get_contents(tmpnam, &val, &len, NULL)) { - error_setg(&error_fatal, "%s not able to extract info from %s", - __func__, tmpnam); + error_report("%s not able to extract info from %s", + __func__, tmpnam); + exit(1); } if (strlen(parent_node) > 0) { @@ -206,9 +209,9 @@ void *load_device_tree_from_sysfs(void) host_fdt = create_device_tree(&host_fdt_size); read_fstree(host_fdt, SYSFS_DT_BASEDIR); if (fdt_check_header(host_fdt)) { - error_setg(&error_fatal, - "%s host device tree extracted into memory is invalid", - __func__); + error_report("%s host device tree extracted into memory is invalid", + __func__); + exit(1); } return host_fdt; }