[tools] compute rootfs crc32 required for brcm63xx web upgrades

[openwrt-10.03/.git] / tools / firmware-utils / src / imagetag.c

diff --git a/tools/firmware-utils/src/imagetag.c b/tools/firmware-utils/src/imagetag.c
index af37992fae803de94ceffea1e721d5a82d93bbdf..f5d0cdca3279f842f88843e868c352c94e4c503d 100644 (file)
--- a/tools/firmware-utils/src/imagetag.c
+++ b/tools/firmware-utils/src/imagetag.c
@@ -191,10 +191,7 @@ int tagfile(const char *kernel, const char *rootfs, const char *bin,
        fseek(binfile, rootfsoff - fwaddr, SEEK_SET);
        while (rootfsfile && !feof(rootfsfile) && !ferror(rootfsfile)) {
                read = fread(readbuf, sizeof(uint8_t), sizeof(readbuf), rootfsfile);
-               /*
-                * TODO: Is this necessary ?
-                * crc = crc32(crc, readbuf, read);
-                */
+               crc = crc32(crc, readbuf, read);
                fwrite(readbuf, sizeof(uint8_t), read, binfile);
        }