treewide: more log_*_errno + return simplifications

1 files changed, 9 insertions, 16 deletions

diff --git a/src/gpt-auto-generator/gpt-auto-generator.c b/src/gpt-auto-generator/gpt-auto-generator.c
index 9803fca420..0e935b30b9 100644
--- a/src/gpt-auto-generator/gpt-auto-generator.c
+++ b/src/gpt-auto-generator/gpt-auto-generator.c
@@ -204,10 +204,8 @@ static int add_cryptsetup(const char *id, const char *what, bool rw, char **devi
                         "# Automatically generated by systemd-gpt-auto-generator\n\n"
                         "[Unit]\n"
                         "JobTimeoutSec=0\n"); /* the binary handles timeouts anyway */
-        if (r < 0) {
-                log_error_errno(r, "Failed to write device drop-in: %m");
-                return r;
-        }
+        if (r < 0)
+                return log_error_errno(r, "Failed to write device drop-in: %m");
 
         ret = strappend("/dev/mapper/", id);
         if (!ret)
@@ -487,10 +485,8 @@ static int enumerate_partitions(dev_t devnum) {
                 return log_oom();
 
         r = udev_enumerate_scan_devices(e);
-        if (r < 0) {
-                log_error_errno(r, "Failed to enumerate partitions on %s: %m", node);
-                return r;
-        }
+        if (r < 0)
+                return log_error_errno(r, "Failed to enumerate partitions on %s: %m", node);
 
         first = udev_enumerate_get_list_entry(e);
         udev_list_entry_foreach(item, first) {
@@ -712,10 +708,8 @@ static int add_root_mount(void) {
         if (r == -ENOENT) {
                 log_debug("EFI loader partition unknown, exiting.");
                 return 0;
-        } else if (r < 0) {
-                log_error_errno(r, "Failed to read ESP partition UUID: %m");
-                return r;
-        }
+        } else if (r < 0)
+                return log_error_errno(r, "Failed to read ESP partition UUID: %m");
 
         /* OK, we have an ESP partition, this is fantastic, so let's
          * wait for a root device to show up. A udev rule will create
@@ -739,10 +733,9 @@ static int add_mounts(void) {
         int r;
 
         r = get_block_device("/", &devno);
-        if (r < 0) {
-                log_error_errno(r, "Failed to determine block device of root file system: %m");
-                return r;
-        } else if (r == 0) {
+        if (r < 0)
+                return log_error_errno(r, "Failed to determine block device of root file system: %m");
+        else if (r == 0) {
                 log_debug("Root file system not on a (single) block device.");
                 return 0;
         }