diff options
| author | Patrick Delaunay | 2020-07-03 17:45:07 +0200 |
|---|---|---|
| committer | Patrice Chotard | 2020-07-28 17:39:35 +0200 |
| commit | 4b64265bb472fba6c820eb81074221c4bd485ba2 (patch) | |
| tree | f30acd82953723bf01981a253827a314d4a03d36 /board/st | |
| parent | 1e3d0605018fd8ab6e3b00550e7e7c797d2f0cfc (diff) | |
board: update test on misc_read result in board_late_init
Update management of misc_read, which now return length of data
after the commit 8729b1ae2cbd ("misc: Update read() and write()
methods to return bytes xfered")
Fixes: 8b8b3d6b55b9 ("stm32mp1: board: add environment variable for board id and board rev")
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'board/st')
| -rw-r--r-- | board/st/stm32mp1/stm32mp1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/st/stm32mp1/stm32mp1.c b/board/st/stm32mp1/stm32mp1.c index 158a7d6aaa4..1d274c3157f 100644 --- a/board/st/stm32mp1/stm32mp1.c +++ b/board/st/stm32mp1/stm32mp1.c @@ -686,7 +686,7 @@ int board_late_init(void) if (!ret) ret = misc_read(dev, STM32_BSEC_SHADOW(BSEC_OTP_BOARD), &otp, sizeof(otp)); - if (!ret && otp) { + if (ret > 0 && otp) { snprintf(buf, sizeof(buf), "0x%04x", otp >> 16); env_set("board_id", buf); |