[U-Boot] [PATCH] cmd: avb: Fix requested partitions list

[Sam Protsenko]

The requested_partitions[] array should contain only boot partitions.
Usually it's only 'boot' partition, as can be seen in [1]. Also, seems
like the requested_partitions[] are only used when there is no 'vbmeta'
partition [2], which is not a regular use-case.

Make requested_partitions[] contain only 'boot' partition as it was
supposed to be, and also make that array to be a local in
do_avb_verify_part() function, as nobody else needs that.

[1] https://android.googlesource.com/platform/external/avb/+/master/test/avb_slot_verify_unittest.cc#108
[2] https://android.googlesource.com/platform/external/avb/+/master/libavb/avb_slot_verify.c#1461

Signed-off-by: Sam Protsenko <semen.protsenko at linaro.org>
---
 cmd/avb.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/cmd/avb.c b/cmd/avb.c
index d1942d6605..8f2bb85fce 100644
--- a/cmd/avb.c
+++ b/cmd/avb.c
@@ -14,11 +14,6 @@
 #define AVB_BOOTARGS	"avb_bootargs"
 static struct AvbOps *avb_ops;
 
-static const char * const requested_partitions[] = {"boot",
-					     "system",
-					     "vendor",
-					     NULL};
-
 int do_avb_init(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	unsigned long mmc_dev;
@@ -231,6 +226,7 @@ int do_avb_get_uuid(cmd_tbl_t *cmdtp, int flag,
 int do_avb_verify_part(cmd_tbl_t *cmdtp, int flag,
 		       int argc, char *const argv[])
 {
+	const char * const requested_partitions[] = {"boot", NULL};
 	AvbSlotVerifyResult slot_result;
 	AvbSlotVerifyData *out_data;
 	char *cmdline;
-- 
2.20.1