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spi: sg2044-nor: fix uninitialized variable in probe

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The "base" pointer is uninitialized.  It should be "spifmc->io_base"
instead.

Fixes: de16c322eefb ("spi: sophgo: add SG2044 SPI NOR controller driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://patch.msgid.link/d343921b-16b8-429b-888a-f51bb6f2edc8@stanley.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dan Carpenter 2025-03-14 13:10:26 +03:00 committed by Mark Brown
parent 16c6cac246
commit a1d8f70954
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 3 deletions
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5
drivers/spi/spi-sg2044-nor.c
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@ -427,7 +427,6 @@ static int sg2044_spifmc_probe(struct platform_device *pdev)
{
struct spi_controller *ctrl;
struct sg2044_spifmc *spifmc;
void __iomem *base;
int ret;
ctrl = devm_spi_alloc_host(&pdev->dev, sizeof(*spifmc));
@ -447,8 +446,8 @@ static int sg2044_spifmc_probe(struct platform_device *pdev)
spifmc->ctrl = ctrl;
spifmc->io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
if (IS_ERR(spifmc->io_base))
return PTR_ERR(spifmc->io_base);
ctrl->num_chipselect = 1;
ctrl->dev.of_node = pdev->dev.of_node;