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/board/cavium/thunderx/atf.c b/board/cavium/thunderx/atf.c
index 64aa198..582af6f 100644
--- a/board/cavium/thunderx/atf.c
+++ b/board/cavium/thunderx/atf.c
@@ -235,25 +235,25 @@
char str[4 * sizeof(uint64_t)];
if ((argc == 5) && !strcmp(argv[1], "readmmc")) {
- buffer = (void *)simple_strtoul(argv[2], NULL, 16);
+ buffer = (void *)hextoul(argv[2], NULL);
offset = simple_strtoul(argv[3], NULL, 10);
size = simple_strtoul(argv[4], NULL, 10);
ret = atf_read_mmc(offset, buffer, size);
} else if ((argc == 5) && !strcmp(argv[1], "readnor")) {
- buffer = (void *)simple_strtoul(argv[2], NULL, 16);
+ buffer = (void *)hextoul(argv[2], NULL);
offset = simple_strtoul(argv[3], NULL, 10);
size = simple_strtoul(argv[4], NULL, 10);
ret = atf_read_nor(offset, buffer, size);
} else if ((argc == 5) && !strcmp(argv[1], "writemmc")) {
- buffer = (void *)simple_strtoul(argv[2], NULL, 16);
+ buffer = (void *)hextoul(argv[2], NULL);
offset = simple_strtoul(argv[3], NULL, 10);
size = simple_strtoul(argv[4], NULL, 10);
ret = atf_write_mmc(offset, buffer, size);
} else if ((argc == 5) && !strcmp(argv[1], "writenor")) {
- buffer = (void *)simple_strtoul(argv[2], NULL, 16);
+ buffer = (void *)hextoul(argv[2], NULL);
offset = simple_strtoul(argv[3], NULL, 10);
size = simple_strtoul(argv[4], NULL, 10);