Re: [RFC PATCH 3/5] firmware_loader: Split fw_sysfs support from fallback

[Russ Weight <russell.h.weight@intel.com>]

On 2/3/22 2:51 PM, Luis Chamberlain wrote:
> On Thu, Feb 03, 2022 at 02:30:50PM -0700, Russ Weight wrote:
>> In preparation for sharing the "loading" and "data" sysfs nodes with the
>> new firmware upload support, split out sysfs functionality from fallback.c
>> and fallback.h into fw_sysfs.c and fw_sysfs.h. This includes the firmware
>> class driver code that is associated with the sysfs files and the
>> fw_fallback_config support for the timeout sysfs node.
>>
>> CONFIG_FW_LOADER_SYSFS is created and is selected by
>> CONFIG_FW_LOADER_USER_HELPER in order to include fw_sysfs.o in
>> firmware_class-objs.
>>
>> This is mostly just a code reorganization. There are a few symbols that
>> change in scope, and these can be identified by looking at the header
>> file changes. A few white-space warnings from checkpatch are also
>> addressed in this patch.
>>
>> Signed-off-by: Russ Weight <russell.h.weight@intel.com>
>> ---
>>  drivers/base/firmware_loader/Kconfig    |   4 +
>>  drivers/base/firmware_loader/Makefile   |   1 +
>>  drivers/base/firmware_loader/fallback.c | 430 ------------------------
>>  drivers/base/firmware_loader/fallback.h |  46 +--
>>  drivers/base/firmware_loader/fw_sysfs.c | 413 +++++++++++++++++++++++
>>  drivers/base/firmware_loader/fw_sysfs.h |  94 ++++++
> Nit: please just use sysfs.[ch]. The directory already implies its for
> firmware.
Sure. I'm assuming the same comment would apply to fw_upload.[ch]
int he following patch, so I'll remove fw_ for those as well.

- Russ
>
>   Luis