diff options
Diffstat (limited to 'common/cmd_fat.c')
| -rw-r--r-- | common/cmd_fat.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/common/cmd_fat.c b/common/cmd_fat.c index a12d8fa0983..fbe33466fcf 100644 --- a/common/cmd_fat.c +++ b/common/cmd_fat.c @@ -13,6 +13,7 @@ #include <s_record.h> #include <net.h> #include <ata.h> +#include <asm/io.h> #include <part.h> #include <fat.h> #include <fs.h> @@ -93,6 +94,7 @@ static int do_fat_fswrite(cmd_tbl_t *cmdtp, int flag, disk_partition_t info; int dev = 0; int part = 1; + void *buf; if (argc < 5) return cmd_usage(cmdtp); @@ -111,7 +113,9 @@ static int do_fat_fswrite(cmd_tbl_t *cmdtp, int flag, addr = simple_strtoul(argv[3], NULL, 16); count = simple_strtoul(argv[5], NULL, 16); - size = file_fat_write(argv[4], (void *)addr, count); + buf = map_sysmem(addr, count); + size = file_fat_write(argv[4], buf, count); + unmap_sysmem(buf); if (size == -1) { printf("\n** Unable to write \"%s\" from %s %d:%d **\n", argv[4], argv[1], dev, part); |