diff options
| 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 /lib/uuid.c | |
| parent | 031725f8cdf33e836d19f35d3fe82c5baa5a2976 (diff) | |
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 'lib/uuid.c')
| -rw-r--r-- | lib/uuid.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/uuid.c b/lib/uuid.c index 5bc68674d02..67267c66a3c 100644 --- a/lib/uuid.c +++ b/lib/uuid.c @@ -164,26 +164,26 @@ int uuid_str_to_bin(const char *uuid_str, unsigned char *uuid_bin, } if (str_format == UUID_STR_FORMAT_STD) { - tmp32 = cpu_to_be32(simple_strtoul(uuid_str, NULL, 16)); + tmp32 = cpu_to_be32(hextoul(uuid_str, NULL)); memcpy(uuid_bin, &tmp32, 4); - tmp16 = cpu_to_be16(simple_strtoul(uuid_str + 9, NULL, 16)); + tmp16 = cpu_to_be16(hextoul(uuid_str + 9, NULL)); memcpy(uuid_bin + 4, &tmp16, 2); - tmp16 = cpu_to_be16(simple_strtoul(uuid_str + 14, NULL, 16)); + tmp16 = cpu_to_be16(hextoul(uuid_str + 14, NULL)); memcpy(uuid_bin + 6, &tmp16, 2); } else { - tmp32 = cpu_to_le32(simple_strtoul(uuid_str, NULL, 16)); + tmp32 = cpu_to_le32(hextoul(uuid_str, NULL)); memcpy(uuid_bin, &tmp32, 4); - tmp16 = cpu_to_le16(simple_strtoul(uuid_str + 9, NULL, 16)); + tmp16 = cpu_to_le16(hextoul(uuid_str + 9, NULL)); memcpy(uuid_bin + 4, &tmp16, 2); - tmp16 = cpu_to_le16(simple_strtoul(uuid_str + 14, NULL, 16)); + tmp16 = cpu_to_le16(hextoul(uuid_str + 14, NULL)); memcpy(uuid_bin + 6, &tmp16, 2); } - tmp16 = cpu_to_be16(simple_strtoul(uuid_str + 19, NULL, 16)); + tmp16 = cpu_to_be16(hextoul(uuid_str + 19, NULL)); memcpy(uuid_bin + 8, &tmp16, 2); tmp64 = cpu_to_be64(simple_strtoull(uuid_str + 24, NULL, 16)); |