Files
erofs-linux/drivers/base/firmware_loader
Russ Weight 789bba82f6 firmware_loader: Fix memory leak in firmware upload
In the case of firmware-upload, an instance of struct fw_upload is
allocated in firmware_upload_register(). This data needs to be freed
in fw_dev_release(). Create a new fw_upload_free() function in
sysfs_upload.c to handle the firmware-upload specific memory frees
and incorporate the missing kfree call for the fw_upload structure.

Fixes: 97730bbb24 ("firmware_loader: Add firmware-upload support")
Cc: stable <[email protected]>
Signed-off-by: Russ Weight <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
2022-09-01 17:47:27 +02:00
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