kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/drivers/mtd/nand/spi/unim.c
..
..
@@ -69,12 +69,13 @@
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 static int tx25g01_ecc_get_status(struct spinand_device *spinand,
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 				  u8 status)
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 {
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-	u8 eccsr = (status & GENMASK(6, 4)) >> 2;
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+	struct nand_device *nand = spinand_to_nand(spinand);
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+	u8 eccsr = (status & GENMASK(6, 4)) >> 4;
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-	if (eccsr <= 7)
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+	if (eccsr < 4)
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 		return eccsr;
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-	else if (eccsr == 12)
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-		return 8;
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+	else if (eccsr == 4)
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+		return nanddev_get_ecc_requirements(nand)->strength;
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 	else
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 		return -EBADMSG;
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 }