Rearrange acpi_wmi_add to use Linux's error handling conventions.
Signed-off-by: Andy Lutomirski <l...@kernel.org>
---
drivers/platform/x86/wmi.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 383efb8260c7..fc1f339b7431 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -881,20 +881,24 @@ static int acpi_wmi_add(struct acpi_device *device)
&acpi_wmi_ec_space_handler,
NULL, NULL);
if (ACPI_FAILURE(status)) {
- pr_err("Error installing EC region handler\n");
+ dev_err(&device->dev, "Error installing EC region handler\n");
return -ENODEV;
}
error = parse_wdg(device);
if (error) {
- acpi_remove_address_space_handler(device->handle,
- ACPI_ADR_SPACE_EC,
- &acpi_wmi_ec_space_handler);
pr_err("Failed to parse WDG method\n");
- return error;
+ goto err_remove_handler;
}
return 0;
+
+err_remove_handler:
+ acpi_remove_address_space_handler(device->handle,
+ ACPI_ADR_SPACE_EC,
+ &acpi_wmi_ec_space_handler);
+
+ return error;
}
static int __init acpi_wmi_init(void)
--
2.5.0
--
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