enhance the new mtd -q option

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@3200 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/mtd/mtd.c b/package/mtd/mtd.c
index 31b9924..78d38fb 100644 (file)
--- a/package/mtd/mtd.c
+++ b/package/mtd/mtd.c
@@ -331,7 +331,8 @@ void usage(void)
        "        erase                   erase all data on device\n"
        "        write <imagefile>|-     write <imagefile> (use - for stdin) to device\n"
        "Following options are available:\n"
-       "        -q                      quiet mode\n"
+       "        -q                      quiet mode (once: no [w] on writing,\n"
+       "                                           twice: no status messages)\n"
        "        -r                      reboot after successful command\n"
        "        -f                      force write without trx checks\n"
        "        -e <device>             erase <device> before executing the command\n\n"
@@ -365,7 +366,7 @@ int main (int argc, char **argv)
                                boot = 1;
                                break;
                        case 'q':
-                               quiet = 1;
+                               quiet++;
                                break;
                        case 'e':
                                i = 0;
@@ -409,7 +410,7 @@ int main (int argc, char **argv)
        
                /* check trx file before erasing or writing anything */
                if (!image_check(imagefd, device)) {
-                       if (!quiet && force)
+                       if ((quiet < 2) || !force)
                                fprintf(stderr, "TRX check failed!\n");
                        if (!force)
                                exit(1);
@@ -428,10 +429,10 @@ int main (int argc, char **argv)
        i = 0;
        unlocked = 0;
        while (erase[i] != NULL) {
-               if (!quiet)
+               if (quiet < 2)
                        fprintf(stderr, "Unlocking %s ...\n", erase[i]);
                mtd_unlock(erase[i]);
-               if (!quiet)
+               if (quiet < 2)
                        fprintf(stderr, "Erasing %s ...\n", erase[i]);
                mtd_erase(erase[i]);
                if (strcmp(erase[i], device) == 0)
@@ -440,7 +441,7 @@ int main (int argc, char **argv)
        }
        
        if (!unlocked) {
-               if (!quiet) 
+               if (quiet < 2) 
                        fprintf(stderr, "Unlocking %s ...\n", device);
                mtd_unlock(device);
        }
@@ -449,15 +450,15 @@ int main (int argc, char **argv)
                case CMD_UNLOCK:
                        break;
                case CMD_ERASE:
-                       if (!quiet)
-                               fprintf(stderr, "Erasing %s ...\n", erase[i]);
+                       if (quiet < 2)
+                               fprintf(stderr, "Erasing %s ...\n", device);
                        mtd_erase(device);
                        break;
                case CMD_WRITE:
-                       if (!quiet)
+                       if (quiet < 2)
                                fprintf(stderr, "Writing from %s to %s ... ", imagefile, device);
                        mtd_write(imagefd, device, quiet);
-                       if (!quiet)
+                       if (quiet < 2)
                                fprintf(stderr, "\n");
                        break;
        }