From 1052920aa987061f4d2aaa768dfe0ba15b6f10f7 Mon Sep 17 00:00:00 2001 From: Tony Dinh Date: Fri, 6 Oct 2023 20:34:28 -0700 Subject: [PATCH] bootstd: sata: bootdev scanning for ahci sata with no drive attached It's normal to have no SATA drive attached to the controller, so return a successful status when there is no block device found after probing. Note: this patch depends on the previous patch https://patchwork.ozlabs.org/project/uboot/patch/20230917230649.30357-1-mibodhi@gmail.com/ Resend the right patch. Signed-off-by: Tony Dinh Reviewed-by: Simon Glass Reviewed-by: Stefan Roese --- drivers/ata/sata.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/ata/sata.c b/drivers/ata/sata.c index f126b84e05..dcb5fcf476 100644 --- a/drivers/ata/sata.c +++ b/drivers/ata/sata.c @@ -79,6 +79,12 @@ int sata_rescan(bool verbose) ret = uclass_probe_all(UCLASS_AHCI); + if (ret == -ENODEV) { + if (verbose) + printf("No SATA block device found\n"); + return 0; + } + return ret; } -- 2.39.5