diff options
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/wmi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index e3984801883a..ab24ea9ffc9a 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -1338,8 +1338,8 @@ static int parse_wdg(struct device *wmi_bus_dev, struct platform_device *pdev) struct wmi_block *wblock; union acpi_object *obj; acpi_status status; - int retval = 0; u32 i, total; + int retval; status = acpi_evaluate_object(device->handle, "_WDG", NULL, &out); if (ACPI_FAILURE(status)) @@ -1350,8 +1350,8 @@ static int parse_wdg(struct device *wmi_bus_dev, struct platform_device *pdev) return -ENXIO; if (obj->type != ACPI_TYPE_BUFFER) { - retval = -ENXIO; - goto out_free_pointer; + kfree(obj); + return -ENXIO; } gblock = (const struct guid_block *)obj->buffer.pointer; @@ -1366,8 +1366,8 @@ static int parse_wdg(struct device *wmi_bus_dev, struct platform_device *pdev) wblock = kzalloc(sizeof(*wblock), GFP_KERNEL); if (!wblock) { - retval = -ENOMEM; - break; + dev_err(wmi_bus_dev, "Failed to allocate %pUL\n", &gblock[i].guid); + continue; } wblock->acpi_device = device; @@ -1398,9 +1398,9 @@ static int parse_wdg(struct device *wmi_bus_dev, struct platform_device *pdev) } } -out_free_pointer: - kfree(out.pointer); - return retval; + kfree(obj); + + return 0; } /* |