Author: kib
Date: Thu Jan  4 11:38:42 2018
New Revision: 327543
URL: https://svnweb.freebsd.org/changeset/base/327543

Log:
  MFC r327284:
  Style.  Remove useless return.

Modified:
  stable/11/usr.sbin/cpucontrol/intel.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/usr.sbin/cpucontrol/intel.c
==============================================================================
--- stable/11/usr.sbin/cpucontrol/intel.c       Thu Jan  4 11:36:13 2018        
(r327542)
+++ stable/11/usr.sbin/cpucontrol/intel.c       Thu Jan  4 11:38:42 2018        
(r327543)
@@ -86,7 +86,7 @@ intel_update(const char *dev, const char *path)
        intel_fw_header_t *fw_header;
        intel_cpu_signature_t *ext_table;
        intel_ext_header_t *ext_header;
-       uint32_t signature, flags;
+       uint32_t sig, signature, flags;
        int32_t revision;
        ssize_t ext_size;
        size_t ext_table_size;
@@ -229,7 +229,8 @@ intel_update(const char *dev, const char *path)
                for (i = 0; i < (ext_table_size / sizeof(uint32_t)); i++)
                        sum += *((uint32_t *)ext_header + i);
                if (sum != 0) {
-                       WARNX(2, "%s: extended signature table checksum 
invalid",
+                       WARNX(2,
+                           "%s: extended signature table checksum invalid",
                            path);
                        goto no_table;
                }
@@ -244,10 +245,10 @@ no_table:
         */
        if (signature == fw_header->cpu_signature &&
            (flags & fw_header->cpu_flags) != 0)
-                       goto matched;
+               goto matched;
        else if (have_ext_table != 0) {
                for (i = 0; i < ext_header->sig_count; i++) {
-                       uint32_t sig = ext_table[i].cpu_signature;
+                       sig = ext_table[i].cpu_signature;
                        if (signature == sig &&
                            (flags & ext_table[i].cpu_flags) != 0)
                                goto matched;
@@ -262,14 +263,14 @@ matched:
                goto fail;
        }
        fprintf(stderr, "%s: updating cpu %s from rev %#x to rev %#x... ",
-                       path, dev, revision, fw_header->revision);
+           path, dev, revision, fw_header->revision);
        args.data = fw_data;
        args.size = data_size;
        error = ioctl(devfd, CPUCTL_UPDATE, &args);
        if (error < 0) {
-               error = errno;
+               error = errno;
                fprintf(stderr, "failed.\n");
-               errno = error;
+               errno = error;
                WARN(0, "ioctl()");
                goto fail;
        }
@@ -283,5 +284,4 @@ fail:
                close(devfd);
        if (fd >= 0)
                close(fd);
-       return;
 }
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