From: Ye Li ye.li@nxp.com
Current print_cpuinfo gets the first udevice in CPU class to return the cpu info. This has problem if the boot CPU is not fixed.
Changing to use new API cpu_get_current_dev to fix the issue.
Reviewed-by: Simon Glass sjg@chromium.org Signed-off-by: Ye Li ye.li@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com ---
V3: None V2: None
common/board_f.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/common/board_f.c b/common/board_f.c index 5c650f046c..5223453511 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -183,11 +183,11 @@ static int print_cpuinfo(void) char desc[512]; int ret;
- ret = uclass_first_device_err(UCLASS_CPU, &dev); - if (ret) { - debug("%s: Could not get CPU device (err = %d)\n", - __func__, ret); - return ret; + dev = cpu_get_current_dev(); + if (!dev) { + debug("%s: Could not get CPU device\n", + __func__); + return -ENODEV; }
ret = cpu_get_desc(dev, desc, sizeof(desc));