diff options
Diffstat (limited to 'util-linux/dmesg.c')
| -rw-r--r-- | util-linux/dmesg.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/util-linux/dmesg.c b/util-linux/dmesg.c index c21f84c9a..47f9f4474 100644 --- a/util-linux/dmesg.c +++ b/util-linux/dmesg.c | |||
| @@ -53,21 +53,21 @@ int dmesg_main(int argc, char **argv) | |||
| 53 | case 'n': | 53 | case 'n': |
| 54 | cmd = 8; | 54 | cmd = 8; |
| 55 | if (optarg == NULL) | 55 | if (optarg == NULL) |
| 56 | usage(dmesg_usage); | 56 | show_usage(); |
| 57 | level = atoi(optarg); | 57 | level = atoi(optarg); |
| 58 | break; | 58 | break; |
| 59 | case 's': | 59 | case 's': |
| 60 | if (optarg == NULL) | 60 | if (optarg == NULL) |
| 61 | usage(dmesg_usage); | 61 | show_usage(); |
| 62 | bufsize = atoi(optarg); | 62 | bufsize = atoi(optarg); |
| 63 | break; | 63 | break; |
| 64 | default: | 64 | default: |
| 65 | usage(dmesg_usage); | 65 | show_usage(); |
| 66 | } | 66 | } |
| 67 | } | 67 | } |
| 68 | 68 | ||
| 69 | if (optind < argc) { | 69 | if (optind < argc) { |
| 70 | goto end; | 70 | show_usage(); |
| 71 | } | 71 | } |
| 72 | 72 | ||
| 73 | if (cmd == 8) { | 73 | if (cmd == 8) { |
| @@ -97,7 +97,4 @@ int dmesg_main(int argc, char **argv) | |||
| 97 | if (lastc != '\n') | 97 | if (lastc != '\n') |
| 98 | putchar('\n'); | 98 | putchar('\n'); |
| 99 | return EXIT_SUCCESS; | 99 | return EXIT_SUCCESS; |
| 100 | end: | ||
| 101 | usage(dmesg_usage); | ||
| 102 | return EXIT_FAILURE; | ||
| 103 | } | 100 | } |