mirror of https://gitee.com/openkylin/linux.git
i2c: npcm7xx: Fix a couple of error codes in probe
The code here is accidentally returning IS_ERR() which is 1 but it
should be returning negative error codes with PTR_ERR().
Fixes: 56a1485b10
("i2c: npcm7xx: Add Nuvoton NPCM I2C controller driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
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@ -2239,12 +2239,12 @@ static int npcm_i2c_probe_bus(struct platform_device *pdev)
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gcr_regmap = syscon_regmap_lookup_by_compatible("nuvoton,npcm750-gcr");
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if (IS_ERR(gcr_regmap))
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return IS_ERR(gcr_regmap);
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return PTR_ERR(gcr_regmap);
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regmap_write(gcr_regmap, NPCM_I2CSEGCTL, NPCM_I2CSEGCTL_INIT_VAL);
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clk_regmap = syscon_regmap_lookup_by_compatible("nuvoton,npcm750-clk");
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if (IS_ERR(clk_regmap))
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return IS_ERR(clk_regmap);
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return PTR_ERR(clk_regmap);
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bus->reg = devm_platform_ioremap_resource(pdev, 0);
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if (IS_ERR(bus->reg))
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