Set devp even if probing fails. Without the patch the following problem occurs: If the first block device is not probed successfully no block device is passed by bootefi to the EFI executable.
The problem was reported by Andreas Färber in https://lists.denx.de/pipermail/u-boot/2017-April/287432.html For testing I used an odroid-c2 with a dts including &sd_emmc_a { status = "okay"; } This device does not exist on the board and cannot be initialized. Reported-by: Andreas Färber <afaer...@suse.de> Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de> --- drivers/core/uclass.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c index 04fb45b..b647384 100644 --- a/drivers/core/uclass.c +++ b/drivers/core/uclass.c @@ -349,12 +349,13 @@ int uclass_get_device_tail(struct udevice *dev, int ret, return ret; assert(dev); + + *devp = dev; + ret = device_probe(dev); if (ret) return ret; - *devp = dev; - return 0; } -- 2.1.4 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
