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openwrt/target/linux/generic/backport-6.12/416-v6.15-02-spi-spi-qpic-snand-Fix-ECC_CFG_ECC_DISABLE-shift-in-.patch
Mieczyslaw Nalewaj 480537ed36 kernel/generic: Create kernel files for v6.12 (from v6.6)
This is an automatically generated commit.

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Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16547
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2025-04-30 16:26:28 +02:00

29 lines
1.1 KiB
Diff

From cf1ba3cb245020459f2ca446b7a7b199839f5d83 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@linaro.org>
Date: Thu, 6 Mar 2025 12:40:01 +0300
Subject: [PATCH] spi: spi-qpic-snand: Fix ECC_CFG_ECC_DISABLE shift in
qcom_spi_read_last_cw()
The ECC_CFG_ECC_DISABLE define is BIT(0). It's supposed to be used
directly instead of used as a shifter.
Fixes: 7304d1909080 ("spi: spi-qpic: add driver for QCOM SPI NAND flash Interface")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/2f4b0a0b-2c03-41c0-8a4a-3d789a83832d@stanley.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>
---
drivers/spi/spi-qpic-snand.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/spi/spi-qpic-snand.c
+++ b/drivers/spi/spi-qpic-snand.c
@@ -514,7 +514,7 @@ static int qcom_spi_read_last_cw(struct
cfg0 = (ecc_cfg->cfg0_raw & ~(7U << CW_PER_PAGE)) |
0 << CW_PER_PAGE;
cfg1 = ecc_cfg->cfg1_raw;
- ecc_bch_cfg = 1 << ECC_CFG_ECC_DISABLE;
+ ecc_bch_cfg = ECC_CFG_ECC_DISABLE;
snandc->regs->cmd = snandc->qspi->cmd;
snandc->regs->cfg0 = cpu_to_le32(cfg0);