ipmi: Report an error if ACPI _IFT doesn't exist
When probing an ACPI table, report a specific error, instead of just returning an error, if _IFT doesn't exist. Signed-off-by: Corey Minyard <cminyard@mvista.com>
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1 changed files with 3 additions and 1 deletions
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@ -2262,8 +2262,10 @@ static int ipmi_pnp_probe(struct pnp_dev *dev,
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/* _IFT tells us the interface type: KCS, BT, etc */
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status = acpi_evaluate_integer(handle, "_IFT", NULL, &tmp);
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if (ACPI_FAILURE(status))
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if (ACPI_FAILURE(status)) {
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dev_err(&dev->dev, "Could not find ACPI IPMI interface type\n");
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goto err_free;
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}
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switch (tmp) {
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case 1:
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