nand: brcmnand: Don't use -EPROBE_DEFER

This has no useful meaning in U-Boot and will never be returned. We want
to reserve this flag for internal driver model use.

Drop the code.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
index 7349a9b..99a1c2e 100644 (file)
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -2526,10 +2526,7 @@ int brcmnand_probe(struct udevice *dev, struct brcmnand_soc *soc)
                if (ret)
                        return ret;
        } else {
-               ret = PTR_ERR(ctrl->clk);
-               if (ret == -EPROBE_DEFER)
-                       return ret;
-
+               /* Ignore PTR_ERR(ctrl->clk) */
                ctrl->clk = NULL;
        }