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Message-ID: <20250913201612.1338217-1-colin.i.king@gmail.com>
Date: Sat, 13 Sep 2025 21:16:11 +0100
From: Colin Ian King <colin.i.king@...il.com>
To: Liang Yang <liang.yang@...ogic.com>,
	Feng Chen <feng.chen@...ogic.com>,
	Xianwei Zhao <xianwei.zhao@...ogic.com>,
	Mark Brown <broonie@...nel.org>,
	linux-amlogic@...ts.infradead.org,
	linux-spi@...r.kernel.org
Cc: kernel-janitors@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH][next] spi: amlogic: Fix error checking on regmap_write call

Currently a call to regmap_write is not being error checked because the
return checke is being performed on the variable ret and this variable
is not assigned the return value from the regmap_write call. Fix this
by adding in the missing assignment.

Fixes: 4670db6f32e9 ("spi: amlogic: add driver for Amlogic SPI Flash Controller")
Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/spi/spi-amlogic-spifc-a4.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-amlogic-spifc-a4.c b/drivers/spi/spi-amlogic-spifc-a4.c
index 4ca8e82fdc67..4338d00e56a6 100644
--- a/drivers/spi/spi-amlogic-spifc-a4.c
+++ b/drivers/spi/spi-amlogic-spifc-a4.c
@@ -420,7 +420,7 @@ static int aml_sfc_dma_buffer_setup(struct aml_sfc *sfc, void *databuf,
 		goto out_map_data;
 
 	cmd = CMD_DATA_ADDRH(sfc->daddr);
-	regmap_write(sfc->regmap_base, SFC_CMD, cmd);
+	ret = regmap_write(sfc->regmap_base, SFC_CMD, cmd);
 	if (ret)
 		goto out_map_data;
 
-- 
2.51.0


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