Update release script

[b43-tools.git] / fwcutter / fwcutter.c

diff --git a/fwcutter/fwcutter.c b/fwcutter/fwcutter.c
index c4b4af7674d5b0ee39469295b1b5add6fa4fd130..0d828067e26cecb0e63a90d6b3bbb2bdda2fee77 100644 (file)
--- a/fwcutter/fwcutter.c
+++ b/fwcutter/fwcutter.c
@@ -462,10 +462,10 @@ static void print_supported_files(void)
               "<ID>\t"
               "<MD5 checksum>\n\n");
        /* print for legacy driver first */
-       for (i = 0; i < FILES; i++)
+       for (i = 0; i < ARRAY_SIZE(files); i++)
                if (file_ok(&files[i]) && !(files[i].flags & FW_FLAG_V4))
                        print_file(&files[i]);
-       for (i = 0; i < FILES; i++)
+       for (i = 0; i < ARRAY_SIZE(files); i++)
                if (file_ok(&files[i]) && files[i].flags & FW_FLAG_V4)
                        print_file(&files[i]);
        printf("\n");
@@ -491,10 +491,11 @@ static const struct file *find_file(FILE *fd)
                 signature[8], signature[9], signature[10], signature[11],
                 signature[12], signature[13], signature[14], signature[15]);
 
-       for (i = 0; i < FILES; ++i) {
+       for (i = 0; i < ARRAY_SIZE(files); i++) {
                if (file_ok(&files[i]) &&
                    strcasecmp(md5sig, files[i].md5) == 0) {
                        printf("This file is recognised as:\n");
+                       printf("  ID         :  %s\n", files[i].id);
                        printf("  filename   :  %s\n", files[i].name);
                        printf("  version    :  %s\n", files[i].ucode_version);
                        printf("  MD5        :  %s\n", files[i].md5);
@@ -511,7 +512,9 @@ static const struct file *find_file(FILE *fd)
 static void print_usage(int argc, char *argv[])
 {
        print_banner();
-       printf("\nUsage: %s [OPTION] [driver.sys]\n", argv[0]);
+       printf("\nA tool to extract firmware for a Broadcom 43xx device\n");
+       printf("from a proprietary Broadcom 43xx device driver file.\n");
+       printf("\nUsage: %s [OPTION] [proprietary-driver-file]\n", argv[0]);
        printf("  --unsupported         "
               "Allow working on extractable but unsupported drivers\n");
        printf("  -l|--list             "
@@ -524,8 +527,9 @@ static void print_usage(int argc, char *argv[])
               "Print b43-fwcutter version\n");
        printf("  -h|--help             "
               "Print this help\n");
-       printf("\nExample: %s bcmwl5.sys\n"
-              "         to extract the firmware blobs from bcmwl5.sys\n", 
+       printf("\nExample: %s -w /lib/firmware wl_apsta.o\n"
+              "         to extract the firmware blobs from wl_apsta.o and store\n"
+              "         the resulting firmware in /lib/firmware\n",
               argv[0]);
 }