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| author | Simon Glass <sjg@chromium.org> | 2011-12-10 08:44:01 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2012-03-06 21:09:46 +0100 |
| commit | 4c12eeb8b55483e48ef98b8a480e2bbacc9f210d (patch) | |
| tree | 7624947e7cd097d48ea3a2e1a3ccfa82ee766fc4 /common/cmd_mem.c | |
| parent | 9d12d5d41d5653ba2f943886f45b8c2eb0f63450 (diff) | |
| download | u-boot-imx-4c12eeb8b55483e48ef98b8a480e2bbacc9f210d.zip u-boot-imx-4c12eeb8b55483e48ef98b8a480e2bbacc9f210d.tar.gz u-boot-imx-4c12eeb8b55483e48ef98b8a480e2bbacc9f210d.tar.bz2 | |
Convert cmd_usage() calls in common to use a return value
Change all files in common/ to use CMD_RET_USAGE instead of calling
cmd_usage() directly. I'm not completely sure about this patch since
the code since impact is small (100 byte or so on ARM) and it might
need splitting into smaller patches. But for now here it is.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common/cmd_mem.c')
| -rw-r--r-- | common/cmd_mem.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/common/cmd_mem.c b/common/cmd_mem.c index f7e76d6..fa6f599 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -74,7 +74,7 @@ int do_mem_md ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) length = dp_last_length; if (argc < 2) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; if ((flag & CMD_FLAG_REPEAT) == 0) { /* New command specified. Check for a size specification. @@ -168,7 +168,7 @@ int do_mem_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int size; if ((argc < 3) || (argc > 4)) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; /* Check for size specification. */ @@ -210,7 +210,7 @@ int do_mem_mdc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) ulong count; if (argc < 4) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; count = simple_strtoul(argv[3], NULL, 10); @@ -237,7 +237,7 @@ int do_mem_mwc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) ulong count; if (argc < 4) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; count = simple_strtoul(argv[3], NULL, 10); @@ -266,7 +266,7 @@ int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int rcode = 0; if (argc != 4) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; /* Check for size specification. */ @@ -352,7 +352,7 @@ int do_mem_cp ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int size; if (argc != 4) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; /* Check for size specification. */ @@ -478,7 +478,7 @@ int do_mem_loop (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) volatile u_char *cp; if (argc < 3) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; /* Check for a size spefication. * Defaults to long if no or incorrect specification. @@ -547,7 +547,7 @@ int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) volatile u_char *cp; if (argc < 4) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; /* Check for a size spefication. * Defaults to long if no or incorrect specification. @@ -979,7 +979,7 @@ mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) int nbytes, size; if (argc != 2) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; #ifdef CONFIG_BOOT_RETRY_TIME reset_cmd_timeout(); /* got a good command to get here */ @@ -1084,7 +1084,7 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) ulong *ptr; if (argc < 3) - return cmd_usage(cmdtp); + return CMD_RET_USAGE; addr = simple_strtoul (argv[1], NULL, 16); addr += base_address; @@ -1118,7 +1118,7 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) if (argc < 3) { usage: - return cmd_usage(cmdtp); + return CMD_RET_USAGE; } av = argv + 1; |