diff options
Diffstat (limited to 'lib_arm/armlinux.c')
| -rw-r--r-- | lib_arm/armlinux.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib_arm/armlinux.c b/lib_arm/armlinux.c index ca630b3..56b7fca 100644 --- a/lib_arm/armlinux.c +++ b/lib_arm/armlinux.c @@ -30,6 +30,8 @@ #include <dataflash.h> #endif +DECLARE_GLOBAL_DATA_PTR; + /*cmd_boot.c*/ extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); @@ -77,8 +79,6 @@ extern image_header_t header; /* from cmd_bootm.c */ void do_bootm_linux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], ulong addr, ulong *len_ptr, int verify) { - DECLARE_GLOBAL_DATA_PTR; - ulong len = 0, checksum; ulong initrd_start, initrd_end; ulong data; @@ -124,7 +124,7 @@ void do_bootm_linux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], checksum = ntohl (hdr->ih_hcrc); hdr->ih_hcrc = 0; - if (crc32 (0, (char *) data, len) != checksum) { + if (crc32 (0, (unsigned char *) data, len) != checksum) { printf ("Bad Header Checksum\n"); SHOW_BOOT_PROGRESS (-11); do_reset (cmdtp, flag, argc, argv); @@ -148,7 +148,7 @@ void do_bootm_linux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], ulong csum = 0; printf (" Verifying Checksum ... "); - csum = crc32 (0, (char *) data, len); + csum = crc32 (0, (unsigned char *) data, len); if (csum != ntohl (hdr->ih_dcrc)) { printf ("Bad Data CRC\n"); SHOW_BOOT_PROGRESS (-12); |