From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/drivers/mtd/nand/spi/unim.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/mtd/nand/spi/unim.c b/kernel/drivers/mtd/nand/spi/unim.c
index 659921e..ee78420 100644
--- a/kernel/drivers/mtd/nand/spi/unim.c
+++ b/kernel/drivers/mtd/nand/spi/unim.c
@@ -69,12 +69,13 @@
static int tx25g01_ecc_get_status(struct spinand_device *spinand,
u8 status)
{
- u8 eccsr = (status & GENMASK(6, 4)) >> 2;
+ struct nand_device *nand = spinand_to_nand(spinand);
+ u8 eccsr = (status & GENMASK(6, 4)) >> 4;
- if (eccsr <= 7)
+ if (eccsr < 4)
return eccsr;
- else if (eccsr == 12)
- return 8;
+ else if (eccsr == 4)
+ return nanddev_get_ecc_requirements(nand)->strength;
else
return -EBADMSG;
}
--
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