From 7e5f460ec457fe310156e399198a41eb0ce1e98c Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sat, 24 Jul 2021 09:03:29 -0600 Subject: 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 --- cmd/io.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'cmd/io.c') diff --git a/cmd/io.c b/cmd/io.c index c7e964153b8..e23ea627006 100644 --- a/cmd/io.c +++ b/cmd/io.c @@ -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); -- cgit v1.2.3