On Wed, 2010-11-03 at 18:19 -0300, Damian Varayud wrote:
> ---
>  drivers/staging/comedi/drivers/ni_tio.c |  154 
> ++++++++++++++++++-------------
>  1 files changed, 89 insertions(+), 65 deletions(-)
> 
> diff --git a/drivers/staging/comedi/drivers/ni_tio.c 
> b/drivers/staging/comedi/drivers/ni_tio.c
> index a9bb6b1..dd3db48 100644
> --- a/drivers/staging/comedi/drivers/ni_tio.c
> +++ b/drivers/staging/comedi/drivers/ni_tio.c
> @@ -59,8 +59,8 @@ MODULE_DESCRIPTION("Comedi support for NI general-purpose 
> counters");
>  MODULE_LICENSE("GPL");
>  
>  static inline enum Gi_Counting_Mode_Reg_Bits Gi_Alternate_Sync_Bit(enum
> -                                                                
> ni_gpct_variant
> -                                                                variant)
> +                                                             ni_gpct_variant
> +                                                             variant)

Hi Damian.

This isn't an improvement.

It'd be better as:

static inline enum Gi_Counting_Mode_Reg_Bits
Gi_Alternate_Sync_Bit(enum ni_gpct_variant variant)

> @@ -122,8 +122,8 @@ static inline enum Gi_Counting_Mode_Reg_Bits 
> Gi_Prescale_X8_Bit(enum
>  }
>  
>  static inline enum Gi_Counting_Mode_Reg_Bits Gi_HW_Arm_Select_Mask(enum
> -                                                                
> ni_gpct_variant
> -                                                                variant)
> +                                                             ni_gpct_variant
> +                                                             variant)

here too

[]

> @@ -291,21 +296,22 @@ static void __exit ni_tio_cleanup_module(void)
>  
>  module_exit(ni_tio_cleanup_module);
>  
> -struct ni_gpct_device *ni_gpct_device_construct(struct comedi_device *dev,
> -                                             void (*write_register) (struct
> -                                                                     ni_gpct
> -                                                                     *
> -                                                                     counter,
> -                                                                     unsigned
> -                                                                     bits,
> -                                                                     enum
> -                                                                     
> ni_gpct_register
> -                                                                     reg),
> -                                             unsigned (*read_register)
> -                                             (struct ni_gpct *counter,
> -                                              enum ni_gpct_register reg),
> -                                             enum ni_gpct_variant variant,
> -                                             unsigned num_counters)
> +struct ni_gpct_device *ni_gpct_device_construct
> +                             (struct comedi_device *dev,
> +                             void (*write_register) (struct
> +                                                     ni_gpct
> +                                                     *
> +                                                     counter,
> +                                                     unsigned
> +                                                     bits,
> +                                                     enum
> +                                                     ni_gpct_register
> +                                                     reg),
> +                             unsigned (*read_register)
> +                             (struct ni_gpct *counter,
> +                                     enum ni_gpct_register reg),
> +                             enum ni_gpct_variant variant,
> +                             unsigned num_counters)

And this is just plain ugly.

How about:

struct ni_gpct_device *
ni_gpct_device_construct(struct comedi_device *dev,
                         void (*write_register)(struct ni_gpct *counter,
                                                unsigned bit,
                                                enum ni_gpct_register reg),
                         unsigned (*read__register)(struct ni_gpct *counter,
                                                    enum ni_gpct_variant 
variant,
                                                    unsigned num_counters))

Please try to use some taste in ignoring checkpatch output
when appropriate.  80 columns isn't dicta.

cheers, Joe

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