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-rw-r--r--drivers/base/firmware_loader/sysfs.c7
-rw-r--r--drivers/base/firmware_loader/sysfs.h5
-rw-r--r--drivers/base/firmware_loader/sysfs_upload.c9
3 files changed, 17 insertions, 4 deletions
diff --git a/drivers/base/firmware_loader/sysfs.c b/drivers/base/firmware_loader/sysfs.c
index 77bad32c481a..5b66b3d1fa16 100644
--- a/drivers/base/firmware_loader/sysfs.c
+++ b/drivers/base/firmware_loader/sysfs.c
@@ -93,10 +93,9 @@ static void fw_dev_release(struct device *dev)
{
struct fw_sysfs *fw_sysfs = to_fw_sysfs(dev);
- if (fw_sysfs->fw_upload_priv) {
- free_fw_priv(fw_sysfs->fw_priv);
- kfree(fw_sysfs->fw_upload_priv);
- }
+ if (fw_sysfs->fw_upload_priv)
+ fw_upload_free(fw_sysfs);
+
kfree(fw_sysfs);
}
diff --git a/drivers/base/firmware_loader/sysfs.h b/drivers/base/firmware_loader/sysfs.h
index 5d8ff1675c79..df1d5add698f 100644
--- a/drivers/base/firmware_loader/sysfs.h
+++ b/drivers/base/firmware_loader/sysfs.h
@@ -106,12 +106,17 @@ extern struct device_attribute dev_attr_cancel;
extern struct device_attribute dev_attr_remaining_size;
int fw_upload_start(struct fw_sysfs *fw_sysfs);
+void fw_upload_free(struct fw_sysfs *fw_sysfs);
umode_t fw_upload_is_visible(struct kobject *kobj, struct attribute *attr, int n);
#else
static inline int fw_upload_start(struct fw_sysfs *fw_sysfs)
{
return 0;
}
+
+static inline void fw_upload_free(struct fw_sysfs *fw_sysfs)
+{
+}
#endif
#endif /* __FIRMWARE_SYSFS_H */
diff --git a/drivers/base/firmware_loader/sysfs_upload.c b/drivers/base/firmware_loader/sysfs_upload.c
index 63e15bddd80c..a0af8f5f13d8 100644
--- a/drivers/base/firmware_loader/sysfs_upload.c
+++ b/drivers/base/firmware_loader/sysfs_upload.c
@@ -264,6 +264,15 @@ int fw_upload_start(struct fw_sysfs *fw_sysfs)
return 0;
}
+void fw_upload_free(struct fw_sysfs *fw_sysfs)
+{
+ struct fw_upload_priv *fw_upload_priv = fw_sysfs->fw_upload_priv;
+
+ free_fw_priv(fw_sysfs->fw_priv);
+ kfree(fw_upload_priv->fw_upload);
+ kfree(fw_upload_priv);
+}
+
/**
* firmware_upload_register() - register for the firmware upload sysfs API
* @module: kernel module of this device