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 /cmd/io.c | |
| parent | 031725f8cdf33e836d19f35d3fe82c5baa5a2976 (diff) | |
| download | u-boot-socfpga-7e5f460ec457fe310156e399198a41eb0ce1e98c.tar.gz | |
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/io.c')
| -rw-r--r-- | cmd/io.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -51,7 +51,7 @@ int do_io_iod(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) return 1; /* Address is specified since argc > 1 */ - addr = simple_strtoul(argv[1], NULL, 16); + addr = hextoul(argv[1], NULL); addr += base_address; /* @@ -59,7 +59,7 @@ int do_io_iod(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) * Length is the number of objects, not number of bytes. */ if (argc > 2) - length = simple_strtoul(argv[2], NULL, 16); + length = hextoul(argv[2], NULL); } bytes = size * length; @@ -102,8 +102,8 @@ int do_io_iow(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) if (size < 0) return 1; - addr = simple_strtoul(argv[1], NULL, 16); - val = simple_strtoul(argv[2], NULL, 16); + addr = hextoul(argv[1], NULL); + val = hextoul(argv[2], NULL); if (size == 4) outl((u32) val, addr); |