On 04/03/15 19:15, H Hartley Sweeten wrote:
For aesthetics, change all the NULL comparisons from (foo == NULL) to (!foo)
and (foo != NULL) to simply (foo).
In addition, remove the NULL pointer checks of the 'cmd' in the s626 driver.
The 'cmd' is the address of a member variable in a struct. It will always
be valid.
H Hartley Sweeten (15):
staging: comedi: comedi_fops: (!foo) preferred over (foo == NULL)
staging: comedi: drivers: (!foo) preferred over (foo == NULL)
staging: comedi: amplc_pci224: (!foo) preferred over (foo == NULL)
staging: comedi: amplc_pci230: (!foo) preferred over (foo == NULL)
staging: comedi: cb_pcidas64: (!foo) preferred over (foo == NULL)
staging: comedi: mite: (!foo) preferred over (foo == NULL)
staging: comedi: ni_660x: (!foo) preferred over (foo == NULL)
staging: comedi: ni_atmio: (!foo) preferred over (foo == NULL)
staging: comedi: ni_labpc_common: (!foo) preferred over (foo == NULL)
staging: comedi: ni_pcidio: (!foo) preferred over (foo == NULL)
staging: comedi: ni_pcimio: (!foo) preferred over (foo == NULL)
staging: comedi: ni_tiocmd: (!foo) preferred over (foo == NULL)
staging: comedi: ni_mio_common: (!foo) preferred over (foo == NULL)
staging: comedi: kcomedilib_main: (!foo) preferred over (foo == NULL)
staging: comedi: s626: remove unnecessary 'cmd' pointer checks
drivers/staging/comedi/comedi_fops.c | 22 +++++++++++-----------
drivers/staging/comedi/drivers.c | 8 ++++----
drivers/staging/comedi/drivers/amplc_pci224.c | 2 +-
drivers/staging/comedi/drivers/amplc_pci230.c | 2 +-
drivers/staging/comedi/drivers/cb_pcidas64.c | 10 +++++-----
drivers/staging/comedi/drivers/mite.c | 6 +++---
drivers/staging/comedi/drivers/ni_660x.c | 6 +++---
drivers/staging/comedi/drivers/ni_atmio.c | 2 +-
drivers/staging/comedi/drivers/ni_labpc_common.c | 2 +-
drivers/staging/comedi/drivers/ni_mio_common.c | 12 ++++++------
drivers/staging/comedi/drivers/ni_pcidio.c | 4 ++--
drivers/staging/comedi/drivers/ni_pcimio.c | 10 +++++-----
drivers/staging/comedi/drivers/ni_tiocmd.c | 6 +++---
drivers/staging/comedi/drivers/s626.c | 8 ++------
.../staging/comedi/kcomedilib/kcomedilib_main.c | 2 +-
15 files changed, 49 insertions(+), 53 deletions(-)
Reviewed-by: Ian Abbott <abbo...@mev.co.uk>
--
-=( Ian Abbott @ MEV Ltd. E-mail: <abbo...@mev.co.uk> )=-
-=( Web: http://www.mev.co.uk/ )=-
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