From c4787ea318f2fa31b167e3d43c89570c1694ff18 Mon Sep 17 00:00:00 2001 From: Mika Westerberg Date: Fri, 12 Sep 2014 11:33:10 +0300 Subject: [PATCH] ACPI / scan: Correct error return value of create_modalias() commit 98d28d0e59160d2d6cb3f6a9050723ac40f89669 upstream. There is a typo, it should be negative -errno instead. Signed-off-by: Mika Westerberg Signed-off-by: Rafael J. Wysocki Signed-off-by: Greg Kroah-Hartman --- drivers/acpi/scan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 7103c70..493a342 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -106,7 +106,7 @@ 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; -- 2.7.4