From 25237b19bcc134490a8e1c6b809ef7a91f1219ce Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Thu, 25 Nov 2021 19:45:03 +0000 Subject: [PATCH] mt76: eeprom: tolerate corrected bit-flips mtd_read() returns -EUCLEAN in case of corrected bit-flips. As data was read, don't error out in this case. Signed-off-by: Daniel Golle Acked-by: Hauke Mehrtens Signed-off-by: Felix Fietkau --- eeprom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/eeprom.c b/eeprom.c index 81ae7b4f..d5b82fde 100644 --- a/eeprom.c +++ b/eeprom.c @@ -65,7 +65,7 @@ int mt76_get_of_eeprom(struct mt76_dev *dev, void *eep, int offset, int len) offset += be32_to_cpup(list); ret = mtd_read(mtd, offset, len, &retlen, eep); put_mtd_device(mtd); - if (ret) { + if (ret && !mtd_is_bitflip(ret)) { dev_err(dev->dev, "reading EEPROM from mtd %s failed: %i\n", part, ret); goto out_put_node;