[PATCH v10 0/4] Staging: emxx_udc: Fix checkpatch.pl warnings and remove extra code

[Haneen Mohammed <hamohammed.sa@gmail.com>]

This patchset fixes the following issues:
Remove argument test from function
Fix checkpatch.pl warning: printk(KERNEL_ERR not prefered.
clean dev_err logging

Changes in v10:
- Refresh against updated staging tree
- Separate a patch "removal of typedef'
- Added patch related to ERR( msg
Changes in v9:
- Edit patches commit msg
- Merged two patches into one "the removal of the use of macro"
- Justify the use of pr_err
Changes in v8:
- Edit first patch subject line.
Changes in v7:
- Add missing first patch in v6: removal of typedefs and volatile. 
Changes in v6:
- Merged two patches into one: remove typedef and volatile.
- Justified the use of pr_err instead of dev_err.
Changes in v5:
- Fix spelling mistakes
- Justify the removal of volatile
- Replaced pr_err with dev_err when possible
Changes in v4:
- Patchset broken into smaller pathces
Changes in v3:
- Create patchset from two patches
Changes in v2:
- First patch reversion

Haneen Mohammed (4):
  Staging: emxx_udc: Remove argument test from function
  Staging: emxx_udc: Replace custom printk macro ERR with dev_err or
    pr_err
  Staging: emxx_udc: Remove custom printk macro ERR
  Staging: emxx_udc: Clean dev_err() logging

 drivers/staging/emxx_udc/emxx_udc.c | 83 +++++++++++++++++--------------------
 drivers/staging/emxx_udc/emxx_udc.h |  1 -
 2 files changed, 39 insertions(+), 45 deletions(-)

-- 
1.9.1