i2c-pca-platform: Fix error code
Fix errorcode to be more descriptive when ioremap fails. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Jean Delvare <khali@linux-fr.org>
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@ -163,7 +163,7 @@ static int __devinit i2c_pca_pf_probe(struct platform_device *pdev)
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i2c->reg_base = ioremap(res->start, res_len(res));
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if (!i2c->reg_base) {
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ret = -EIO;
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ret = -ENOMEM;
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goto e_remap;
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}
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i2c->io_base = res->start;
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