sata: fix sata_Probe return value check
authorTroy Kisky <troy.kisky@boundarydevices.com>
Fri, 27 Jul 2018 23:45:26 +0000 (16:45 -0700)
committerTom Rini <trini@konsulko.com>
Fri, 10 Aug 2018 14:27:32 +0000 (10:27 -0400)
sata_probe returns 1 for failure, so don't checkout for < 0

fixes: f19f1ecb6025 dm: sata: Support driver model with the 'sata' command

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
cmd/sata.c

index cc12afb07e697728dce15460fd3189d3d44d5ddf..4f0c6e0137162e1990b115436be2e016a667edbd 100644 (file)
@@ -107,8 +107,8 @@ static int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        /* If the user has not yet run `sata init`, do it now */
        if (sata_curr_device == -1) {
                rc = sata_probe(0);
-               if (rc < 0)
-                       return CMD_RET_FAILURE;
+               if (rc)
+                       return rc;
                sata_curr_device = 0;
        }