[PATCH 01/10] board: stm32mp1: update command stboard on misc_write result

[Patrick Delaunay]

Update management of misc_write, which now return length of data
after the commit 8729b1ae2cbd ("misc: Update read() and write()
methods to return bytes xfered")

Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
---

 board/st/common/cmd_stboard.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/board/st/common/cmd_stboard.c b/board/st/common/cmd_stboard.c
index e994a88e71..b740f4510e 100644
--- a/board/st/common/cmd_stboard.c
+++ b/board/st/common/cmd_stboard.c
@@ -125,7 +125,7 @@ static int do_stboard(cmd_tbl_t *cmdtp, int flag, int argc,
 	ret = misc_write(dev, STM32_BSEC_OTP(BSEC_OTP_BOARD),
 			 &otp, sizeof(otp));
 
-	if (ret) {
+	if (ret < 0) {
 		puts("BOARD programming error\n");
 		return CMD_RET_FAILURE;
 	}
-- 
2.17.1