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| author | Simon Glass <sjg@chromium.org> | 2021-07-24 09:03:29 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-08-02 13:32:14 -0400 |
| commit | 7e5f460ec457fe310156e399198a41eb0ce1e98c (patch) | |
| tree | 7e89e4d15fcea2d2263c4b4af1be69905537ef42 /cmd/nvedit.c | |
| parent | 031725f8cdf33e836d19f35d3fe82c5baa5a2976 (diff) | |
| download | u-boot-7e5f460ec457fe310156e399198a41eb0ce1e98c.zip u-boot-7e5f460ec457fe310156e399198a41eb0ce1e98c.tar.gz u-boot-7e5f460ec457fe310156e399198a41eb0ce1e98c.tar.bz2 | |
global: Convert simple_strtoul() with hex to hextoul()
It is a pain to have to specify the value 16 in each call. Add a new
hextoul() function and update the code to use it.
Add a proper comment to simple_strtoul() while we are here.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'cmd/nvedit.c')
| -rw-r--r-- | cmd/nvedit.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/cmd/nvedit.c b/cmd/nvedit.c index d14ba10..02a99b4 100644 --- a/cmd/nvedit.c +++ b/cmd/nvedit.c @@ -358,7 +358,7 @@ ulong env_get_hex(const char *varname, ulong default_val) s = env_get(varname); if (s) - value = simple_strtoul(s, &endp, 16); + value = hextoul(s, &endp); if (!s || endp == s) return default_val; @@ -984,7 +984,7 @@ static int do_env_export(struct cmd_tbl *cmdtp, int flag, case 's': /* size given */ if (--argc <= 0) return cmd_usage(cmdtp); - size = simple_strtoul(*++argv, NULL, 16); + size = hextoul(*++argv, NULL); goto NXTARG; case 't': /* text format */ if (fmt++) @@ -1001,7 +1001,7 @@ NXTARG: ; if (argc < 1) return CMD_RET_USAGE; - addr = simple_strtoul(argv[0], NULL, 16); + addr = hextoul(argv[0], NULL); ptr = map_sysmem(addr, size); if (size) @@ -1140,11 +1140,11 @@ static int do_env_import(struct cmd_tbl *cmdtp, int flag, if (sep != '\n' && crlf_is_lf ) crlf_is_lf = 0; - addr = simple_strtoul(argv[0], NULL, 16); + addr = hextoul(argv[0], NULL); ptr = map_sysmem(addr, 0); if (argc >= 2 && strcmp(argv[1], "-")) { - size = simple_strtoul(argv[1], NULL, 16); + size = hextoul(argv[1], NULL); } else if (chk) { puts("## Error: external checksum format must pass size\n"); return CMD_RET_FAILURE; |