1. fix two visible mistakes:
* when load_scm_model_init faild, we should call platform_device_del(msipf_device)
* msipf_attribute_group should be remove in err case
2. change some tags, give them real meaning.
Signed-off-by: Libo Chen <libo.chen@xxxxxxxxxx>
---
drivers/platform/x86/msi-laptop.c | 24 ++++++++++--------------
1 file changed, 10 insertions(+), 14 deletions(-)
mode change 100644 => 100755 drivers/platform/x86/msi-laptop.c
diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c
old mode 100644
new mode 100755
index 6b22938..62f8030
--- a/drivers/platform/x86/msi-laptop.c
+++ b/drivers/platform/x86/msi-laptop.c
@@ -1098,29 +1098,29 @@ static int __init msi_init(void)
ret = platform_device_add(msipf_device);
if (ret)
- goto fail_platform_device1;
+ goto fail_device_add;
if (quirks->load_scm_model && (load_scm_model_init(msipf_device) < 0)) {
ret = -EINVAL;
- goto fail_platform_device1;
+ goto fail_scm_model_init;
}
ret = sysfs_create_group(&msipf_device->dev.kobj,
&msipf_attribute_group);
if (ret)
- goto fail_platform_device2;
+ goto fail_create_group;
if (!quirks->old_ec_model) {
if (threeg_exists)
ret = device_create_file(&msipf_device->dev,
&dev_attr_threeg);
if (ret)
- goto fail_platform_device2;
+ goto fail_create_attr;
} else {
ret = sysfs_create_group(&msipf_device->dev.kobj,
&msipf_old_attribute_group);
if (ret)
- goto fail_platform_device2;
+ goto fail_create_attr;
/* Disable automatic brightness control by default because
* this module was probably loaded to do brightness control in
@@ -1134,26 +1134,22 @@ static int __init msi_init(void)
return 0;
-fail_platform_device2:
-
+fail_create_attr:
+ sysfs_remove_group(&msipf_device->dev.kobj, &msipf_attribute_group);
+fail_create_group:
if (quirks->load_scm_model) {
i8042_remove_filter(msi_laptop_i8042_filter);
cancel_delayed_work_sync(&msi_rfkill_dwork);
cancel_work_sync(&msi_rfkill_work);
rfkill_cleanup();
}
+fail_scm_model_init:
platform_device_del(msipf_device);
-
-fail_platform_device1:
-
+fail_device_add:
platform_device_put(msipf_device);
-
fail_platform_driver:
-
platform_driver_unregister(&msipf_driver);
-
fail_backlight:
-
backlight_device_unregister(msibl_device);
return ret;
--
1.8.1.2
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