[PATCH 00/12] Clean up code to use native kernel functions when convert or check hex digits

[Andy Shevchenko]

From: Andy Shevchenko <ext-andriy.shevchenko@xxxxxxxxx>

Hello.

There are set of paches related to hex2bin, bin2hex, isxdigit custom
implementations. All of them are changed by native kernel functions. In case of
hex2bin there is generalized method [hex_to_bin] to do such thing which is put under
lib/hexxdump.c (kernel.h).

TODO: apply hex_to_bin() to kgdb code.

Andy Shevchenko (12):
  isdn: remove ishexdigit() in regard to isxdigit()
  audit: use kernel's method to get byte in hex form
  staging: remove unused methods
  scsi: ibmmca: use kernel native convertor
  lib: introduce common method to convert hex digits
  drivers: net: optimize hex2bin()
  usb: atm: speedtch: use new hex_to_bin() method
  net: use new hex_to_bin() method
  drivers: net: use kernel's method to get byte in hex form
  drivers: net: use new hex_to_bin() method
  drivers: isdn: use new hex_to_bin() method
  drivers: wireless: use kernel's method to get byte in hex form

 drivers/isdn/gigaset/capi.c         |   30 +++---------------------------
 drivers/net/cxgb3/t3_hw.c           |   16 ++++------------
 drivers/net/ppp_synctty.c           |    4 +---
 drivers/net/ps3_gelic_wireless.c    |   12 ++++--------
 drivers/net/sb1250-mac.c            |   32 ++------------------------------
 drivers/net/wireless/at76c50x-usb.c |    5 +----
 drivers/scsi/ibmmca.c               |    3 +--
 drivers/staging/otus/apdbg.c        |   25 -------------------------
 drivers/usb/atm/speedtch.c          |    5 ++---
 include/linux/kernel.h              |    2 ++
 kernel/audit.c                      |    8 +++-----
 lib/hexdump.c                       |   19 +++++++++++++++++++
 12 files changed, 42 insertions(+), 119 deletions(-)

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