From 38e88839eff8a3d2e8d3bcc2ad833fe51cca0496 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 7 Aug 2013 01:22:51 +0200 Subject: [PATCH] ACPI: Clean up error code path in acpi_unbind_one() The error code path in acpi_unbind_one() is unnecessarily complicated (in particular, the err label is not really necessary) and the error message printed by it is inaccurate (there's nothing called 'acpi_handle' in that function), so clean up those things. Signed-off-by: Rafael J. Wysocki Acked-by: Toshi Kani Acked-by: Yasuaki Ishimatsu --- drivers/acpi/glue.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c index 570628e1def3..dcba319ac3f1 100644 --- a/drivers/acpi/glue.c +++ b/drivers/acpi/glue.c @@ -284,8 +284,10 @@ int acpi_unbind_one(struct device *dev) return 0; status = acpi_bus_get_device(ACPI_HANDLE(dev), &acpi_dev); - if (ACPI_FAILURE(status)) - goto err; + if (ACPI_FAILURE(status)) { + dev_err(dev, "Oops, ACPI handle corrupt in %s()\n", __func__); + return -EINVAL; + } mutex_lock(&acpi_dev->physical_node_lock); @@ -307,12 +309,7 @@ int acpi_unbind_one(struct device *dev) } mutex_unlock(&acpi_dev->physical_node_lock); - return 0; - -err: - dev_err(dev, "Oops, 'acpi_handle' corrupt\n"); - return -EINVAL; } EXPORT_SYMBOL_GPL(acpi_unbind_one); -- 2.30.2