[v1,0/5] fpga: Populate dev_release functions

Message

Russ Weight June 9, 2021, 12:49 a.m. UTC

The FPGA framework has a convention of using managed resource functions
to allow parent drivers to manage the data structures allocated by the
class drivers. They use an empty *_dev_release() function to satisfy the
class driver.

This is inconsistent with linux driver model.

This is a complete re-do of the previous patch set entitled
"fpga: Use standard class dev_release function". These changes populate the
class dev_release callback functions while maintaining the current API.
Additional changes are made to maintain consistency with the driver model.

For more context on these changes, refer to this email thread:

https://marc.info/?l=linux-fpga&m=162127412218557&w=2

Russ Weight (5):
  fpga: mgr: Use standard dev_release for class driver
  fpga: altera-pr-ip: Remove fpga_mgr_unregister() call
  fpga: stratix10-soc: Add missing fpga_mgr_free() call
  fpga: bridge: Use standard dev_release for class driver
  fpga: region: Use standard dev_release for class driver

 drivers/fpga/altera-pr-ip-core.c |  4 ---
 drivers/fpga/fpga-bridge.c       | 48 +++++++++++++--------------
 drivers/fpga/fpga-mgr.c          | 57 +++++++++++++++-----------------
 drivers/fpga/fpga-region.c       | 46 +++++++++++++-------------
 drivers/fpga/stratix10-soc.c     |  1 +
 5 files changed, 74 insertions(+), 82 deletions(-)