diff options
| -rw-r--r-- | drivers/mtd/nand/raw/brcmnand/brcmnand.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 5232328e1e..7bdebf5869 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -2714,6 +2714,14 @@ int brcmnand_probe(struct udevice *dev, struct brcmnand_soc *soc) } #endif /* __UBOOT__ */ + /* No chip-selects could initialize properly */ + if (list_empty(&ctrl->host_list)) { + ret = -ENODEV; + goto err; + } + + return 0; + err: #ifndef __UBOOT__ clk_disable_unprepare(ctrl->clk); @@ -2722,7 +2730,6 @@ err: clk_disable(ctrl->clk); #endif /* __UBOOT__ */ return ret; - } EXPORT_SYMBOL_GPL(brcmnand_probe); |