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Commit 98d28d0e authored by Mika Westerberg's avatar Mika Westerberg Committed by Rafael J. Wysocki
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ACPI / scan: Correct error return value of create_modalias() 



There is a typo, it should be negative -errno instead.

Signed-off-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Cc: All applicable <stable@vger.kernel.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 0f33be00

drivers/acpi/scan.c

+1 −1
Original line number Diff line number Diff line
@@ -130,7 +130,7 @@ static int create_modalias(struct acpi_device *acpi_dev, char *modalias, 
	list_for_each_entry(id, &acpi_dev->pnp.ids, list) {

		count = snprintf(&modalias[len], size, "%s:", id->id);

		if (count < 0)

			return EINVAL;

			return -EINVAL;

		if (count >= size)

			return -ENOMEM;

		len += count;