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/rtc.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'cmd/rtc.c') diff --git a/cmd/rtc.c b/cmd/rtc.c index b4f61b2..784879e 100644 --- a/cmd/rtc.c +++ b/cmd/rtc.c @@ -18,13 +18,13 @@ static int do_rtc_read(struct udevice *dev, int argc, char * const argv[]) if (argc < 2 || argc > 3) return CMD_RET_USAGE; - reg = simple_strtoul(argv[0], NULL, 16); - len = simple_strtoul(argv[1], NULL, 16); + reg = hextoul(argv[0], NULL); + len = hextoul(argv[1], NULL); if (argc == 3) { u8 *addr; - addr = map_sysmem(simple_strtoul(argv[2], NULL, 16), len); + addr = map_sysmem(hextoul(argv[2], NULL), len); ret = dm_rtc_read(dev, reg, addr, len); unmap_sysmem(addr); if (ret) { @@ -59,13 +59,13 @@ static int do_rtc_write(struct udevice *dev, int argc, char * const argv[]) if (argc < 2 || argc > 3) return CMD_RET_USAGE; - reg = simple_strtoul(argv[0], NULL, 16); + reg = hextoul(argv[0], NULL); if (argc == 3) { u8 *addr; - len = simple_strtoul(argv[1], NULL, 16); - addr = map_sysmem(simple_strtoul(argv[2], NULL, 16), len); + len = hextoul(argv[1], NULL); + addr = map_sysmem(hextoul(argv[2], NULL), len); ret = dm_rtc_write(dev, reg, addr, len); unmap_sysmem(addr); if (ret) { -- cgit v1.1