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Diffstat (limited to 'drivers/mtd/nand/raw/atmel/nand-controller.c')
-rw-r--r--drivers/mtd/nand/raw/atmel/nand-controller.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index 53b3a11b9952..6e15f424b071 100644
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -1524,8 +1524,13 @@ static int atmel_nand_setup_interface(struct nand_chip *chip, int csline,
const struct nand_interface_config *conf)
{
struct atmel_nand *nand = to_atmel_nand(chip);
+ const struct nand_sdr_timings *sdr;
struct atmel_nand_controller *nc;
+ sdr = nand_get_sdr_timings(conf);
+ if (IS_ERR(sdr))
+ return PTR_ERR(sdr);
+
nc = to_nand_controller(nand->base.controller);
if (csline >= nand->numcs ||