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>
diff --git a/arch/mips/mach-octeon/bootoctlinux.c b/arch/mips/mach-octeon/bootoctlinux.c
index c195dc2..349da08 100644
--- a/arch/mips/mach-octeon/bootoctlinux.c
+++ b/arch/mips/mach-octeon/bootoctlinux.c
@@ -281,8 +281,7 @@
} else if (!strncmp(argv[arg], "forceboot", 9)) {
boot_args->forceboot = true;
} else if (!strncmp(argv[arg], "nodemask=", 9)) {
- boot_args->node_mask = simple_strtoul(argv[arg] + 9,
- NULL, 16);
+ boot_args->node_mask = hextoul(argv[arg] + 9, NULL);
} else if (!strncmp(argv[arg], "numcores=", 9)) {
memset(node_values, 0, sizeof(node_values));
num_values = octeon_parse_nodes(node_values,
@@ -383,7 +382,7 @@
argv[1][1] == 'x' ||
argv[1][1] == 'X' ||
argv[1][1] == '\0'))) {
- addr = simple_strtoul(argv[1], NULL, 16);
+ addr = hextoul(argv[1], NULL);
if (!addr)
addr = CONFIG_SYS_LOAD_ADDR;
arg_start++;