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/cmd/bedbug.c b/cmd/bedbug.c
index bef617b..549c905 100644
--- a/cmd/bedbug.c
+++ b/cmd/bedbug.c
@@ -75,11 +75,11 @@
if ((flag & CMD_FLAG_REPEAT) == 0) {
/* New command */
- addr = simple_strtoul (argv[1], NULL, 16);
+ addr = hextoul(argv[1], NULL);
/* If an extra param is given then it is the length */
if (argc > 2)
- len = simple_strtoul (argv[2], NULL, 16);
+ len = hextoul(argv[2], NULL);
}
/* Run the disassembler */
@@ -114,7 +114,7 @@
return CMD_RET_USAGE;
printf ("\nEnter '.' when done\n");
- mem_addr = simple_strtoul (argv[1], NULL, 16);
+ mem_addr = hextoul(argv[1], NULL);
while (1) {
putc ('\n');