[PATCH v2 0/8] hwmon: (pmbus/core) Various fixes and improvements

[Guenter Roeck <linux@roeck-us.net>]

Improve debugfs code by improving its scalability and making it
unconditional. Use the new i2c_client debugfs directory to reduce
local code. To retain backward compatibility, link the old pmbus
debugfs directory to the i2c debugfs directory.

Report the CAPABILITY register content in debugfs if it is available.

Declare regulator notification function as void since its return value
is not used.

Last but not least, fix various coding style issues.

v2:
- Add Reviewed-by: tags
- Use ARRAY_SIZE() to determine the number of debugfs entries
- Fix number of needed debugfs entries when adding the capability file 

----------------------------------------------------------------
Guenter Roeck (8):
      hwmon: (pmbus/core) Fix various coding style issues
      hwmon: (pmbus/core) Use local debugfs variable in debugfs initialization
      hwmon: (pmbus/core) Use the new i2c_client debugfs directory
      hwmon: (pmbus/core) Make debugfs code unconditional
      hwmon: (pmbus/core) Declare regulator notification function as void
      hwmon: (pmbus/core) Optimize debugfs block data attribute initialization
      hwmon: (pmbus/core) Optimize debugfs status attribute initialization
      hwmon: (pmbus/core) Report content of CAPABILITY register in debugfs

 drivers/hwmon/pmbus/pmbus_core.c | 374 ++++++++++++++++-----------------------
 1 file changed, 149 insertions(+), 225 deletions(-)