[PATCH v4 07/19] mtd: rawnand: Compare the actual timing values

[Miquel Raynal <miquel.raynal@xxxxxxxxxxx>]

Avoid relying just on the default timing mode to discriminate if the
data interface must be restored. Do a memcmp() instead.

Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
---
 drivers/mtd/nand/raw/nand_base.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index 14f1359a60b8..7567c973964b 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -2512,7 +2512,8 @@ int nand_reset(struct nand_chip *chip, int chipnr)
 	 * nand_setup_data_interface() uses ->set/get_features() which would
 	 * fail anyway as the parameter page is not available yet.
 	 */
-	if (!chip->onfi_timing_mode_default)
+	if (!memcmp(&chip->data_interface, &saved_data_intf,
+		    sizeof(saved_data_intf)))
 		return 0;
 
 	chip->data_interface = saved_data_intf;
-- 
2.20.1


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