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| author | Myles Watson <mylesgw@gmail.com> | 2009-05-08 19:39:15 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2009-05-08 19:39:15 +0000 |
| commit | 475aeda9d6d62d0249276bff657adc67d206ff31 (patch) | |
| tree | 6b3d9371ce61197417ed308faca8cc36691ac58e /util/cbfstool/create.c | |
| parent | 83b8f0c48550bb1b2cb1a6610b1f0010bf8533a4 (diff) | |
| download | coreboot-475aeda9d6d62d0249276bff657adc67d206ff31.tar.xz | |
Add -Werror to help us keep the code clean.
Change sizes from unsigned int to int.
Clean up some usage and parameter checking.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4262 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/cbfstool/create.c')
| -rw-r--r-- | util/cbfstool/create.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/util/cbfstool/create.c b/util/cbfstool/create.c index ecfb21c956..e83758c992 100644 --- a/util/cbfstool/create.c +++ b/util/cbfstool/create.c @@ -24,7 +24,7 @@ void create_usage(void) { - printf("create SIZE BOOTBLOCKSIZE [ALIGN] [BOOTBLOCK]\tCreate a ROM file\n"); + printf("create SIZE BOOTBLOCKSIZE BOOTBLOCK [ALIGN]\tCreate a ROM file\n"); } int create_handler(struct rom *rom, int argc, char **argv) @@ -33,7 +33,7 @@ int create_handler(struct rom *rom, int argc, char **argv) char *bootblock = NULL; int bootblocksize; - if (argc < 2) { + if (argc < 3) { create_usage(); return -1; } @@ -42,11 +42,10 @@ int create_handler(struct rom *rom, int argc, char **argv) bootblocksize = get_size(argv[1]); - if (argc == 3) { - bootblock = argv[2]; - } else if (argc >= 4) { - align = strtoul(argv[2], NULL, 0); - bootblock = argv[3]; + bootblock = argv[2]; + + if (argc >= 4) { + align = strtoul(argv[3], NULL, 0); } if (size < bootblocksize) { |