The current code only checks if the fdt subcommand is fdt addr by checking
whether it starts with 'a'.
Since this is a pretty widely used letter, narrow down that check a bit.
Acked-by: Simon Glass <sjg@xxxxxxxxxxxx>
Acked-by: Pantelis Antoniou <pantelis.antoniou@xxxxxxxxxxxx>
Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
---
cmd/fdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmd/fdt.c b/cmd/fdt.c
index 898217ffe5f8..0f5923e75a41 100644
--- a/cmd/fdt.c
+++ b/cmd/fdt.c
@@ -87,7 +87,7 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
/*
* Set the address of the fdt
*/
- if (argv[1][0] == 'a') {
+ if (strncmp(argv[1], "ad", 2) == 0) {
unsigned long addr;
int control = 0;
struct fdt_header *blob;
--
2.9.0
--
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