CVS commit: src/sys/dev/pci

["SAITOH Masanobu" <msaitoh%netbsd.org@localhost>]

Module Name:    src
Committed By:   msaitoh
Date:           Wed Nov 14 03:41:21 UTC 2018

Modified Files:
        src/sys/dev/pci: if_wm.c

Log Message:
- Add new wm_gmii_{hv,i82544}_{read,write}reg_locked() and use them in
  wm_gmii_{hv,i82544}_{read,write}reg(). *_locked() functions are not
  mii(4) API functions, so it's not required to keep the mii API. Change
  the PHY register type from int to uint16_t. It also change the usage of
  return value. It returns zero on success and non-zero on error.
- Check the return value of *_locked() function and treat it.
- Use *writereg_locked() function to reduce race condition in
  wm_init_lcd_from_nvm().
- Add comment.


To generate a diff of this commit:
cvs rdiff -u -r1.596 -r1.597 src/sys/dev/pci/if_wm.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.