diff options
Diffstat (limited to 'common/recipes-applications/smbus-test/files/smbus-test.c')
-rw-r--r-- | common/recipes-applications/smbus-test/files/smbus-test.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/common/recipes-applications/smbus-test/files/smbus-test.c b/common/recipes-applications/smbus-test/files/smbus-test.c index 128c5391..5178f798 100644 --- a/common/recipes-applications/smbus-test/files/smbus-test.c +++ b/common/recipes-applications/smbus-test/files/smbus-test.c @@ -122,7 +122,13 @@ void parse_cmd(const char *cmdline) union i2c_smbus_data smbus_data; unsigned long funcs; - if (strncmp(cmdline, "enumerate", 9) == 0) { + if ((cmdline == NULL) || (strncmp(cmdline, "exit", 4) == 0)) { + printf("\nExiting...\n"); + if((fd != -1) && (close(fd) < 0)) + printf("Error closing device\n\n"); + + exit(EXIT_SUCCESS); + } else if (strncmp(cmdline, "enumerate", 9) == 0) { DIR *dir; struct dirent *dir_entry; int adapter_found = 0; @@ -593,12 +599,6 @@ void parse_cmd(const char *cmdline) fclose(file); } else if (strncmp(cmdline, "license", 7) == 0) { show_license(); - } else if (strncmp(cmdline, "exit", 4) == 0) { - printf("\nExiting...\n"); - if((fd != -1) && (close(fd) < 0)) - printf("Error closing device\n\n"); - - exit(EXIT_SUCCESS); } else if (strncmp(cmdline, "help", 4) == 0) { print_usage(); } else { |