Re: [PATCH] Staging: comedi: Fix coding style issues

[punit vara]

For this patch can I put subject like

[PATCH] Staging: comedi: Fix trailing */ and * comment warning

??
Kindly suggest me as this is my first patch and i am trying to
contribute to linux kernel .

On Fri, Sep 18, 2015 at 10:22 PM, Punit Vara <punitvara@xxxxxxxxx> wrote:
> This patch is to comedidev.h file that fixes up following warnings
> reported by checkpatch.pl :
>
> -Block comments use a trailing */ on a separate line
> -Block comments use * on subsequent lines
>
> Signed-off-by: Punit Vara <punitvara@xxxxxxxxx>
> ---
>  drivers/staging/comedi/comedidev.h | 62 ++++++++++++++++++++------------------
>  1 file changed, 32 insertions(+), 30 deletions(-)
>
> diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
> index 28a5d3a..5b0ab03 100644
> --- a/drivers/staging/comedi/comedidev.h
> +++ b/drivers/staging/comedi/comedidev.h
> @@ -1,20 +1,20 @@
>  /*
> -    include/linux/comedidev.h
> -    header file for kernel-only structures, variables, and constants
> -
> -    COMEDI - Linux Control and Measurement Device Interface
> -    Copyright (C) 1997-2000 David A. Schleef <ds@xxxxxxxxxxx>
> -
> -    This program is free software; you can redistribute it and/or modify
> -    it under the terms of the GNU General Public License as published by
> -    the Free Software Foundation; either version 2 of the License, or
> -    (at your option) any later version.
> -
> -    This program is distributed in the hope that it will be useful,
> -    but WITHOUT ANY WARRANTY; without even the implied warranty of
> -    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> -    GNU General Public License for more details.
> -*/
> + * include/linux/comedidev.h
> + * header file for kernel-only structures, variables, and constants
> + *
> + * COMEDI - Linux Control and Measurement Device Interface
> + * Copyright (C) 1997-2000 David A. Schleef <ds@xxxxxxxxxxx>
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + * GNU General Public License for more details.
> + */
>
>  #ifndef _COMEDIDEV_H
>  #define _COMEDIDEV_H
> @@ -105,7 +105,7 @@ struct comedi_buf_map {
>         struct kref refcount;
>  };
>
> -/**
> +/*
>   * struct comedi_async - control data for asynchronous comedi commands
>   * @prealloc_buf:      preallocated buffer
>   * @prealloc_bufsz:    buffer size (in bytes)
> @@ -215,7 +215,7 @@ struct comedi_async {
>                        unsigned int x);
>  };
>
> -/**
> +/*
>   * comedi_async callback "events"
>   * @COMEDI_CB_EOS:             end-of-scan
>   * @COMEDI_CB_EOA:             end-of-acquisition/output
> @@ -262,9 +262,11 @@ struct comedi_device {
>         struct device *class_dev;
>         int minor;
>         unsigned int detach_count;
> -       /* hw_dev is passed to dma_alloc_coherent when allocating async buffers
> +       /*
> +        * hw_dev is passed to dma_alloc_coherent when allocating async buffers
>          * for subdevices that have async_dma_dir set to something other than
> -        * DMA_NONE */
> +        * DMA_NONE
> +        */
>         struct device *hw_dev;
>
>         const char *board_name;
> @@ -391,7 +393,7 @@ static inline unsigned int comedi_offset_munge(struct comedi_subdevice *s,
>         return val ^ s->maxdata ^ (s->maxdata >> 1);
>  }
>
> -/**
> +/*
>   * comedi_bytes_per_sample - determine subdevice sample size
>   * @s:         comedi_subdevice struct
>   *
> @@ -405,7 +407,7 @@ static inline unsigned int comedi_bytes_per_sample(struct comedi_subdevice *s)
>         return s->subdev_flags & SDF_LSAMPL ? sizeof(int) : sizeof(short);
>  }
>
> -/**
> +/*
>   * comedi_sample_shift - determine log2 of subdevice sample size
>   * @s:         comedi_subdevice struct
>   *
> @@ -421,7 +423,7 @@ static inline unsigned int comedi_sample_shift(struct comedi_subdevice *s)
>         return s->subdev_flags & SDF_LSAMPL ? 2 : 1;
>  }
>
> -/**
> +/*
>   * comedi_bytes_to_samples - converts a number of bytes to a number of samples
>   * @s:         comedi_subdevice struct
>   * @nbytes:    number of bytes
> @@ -434,7 +436,7 @@ static inline unsigned int comedi_bytes_to_samples(struct comedi_subdevice *s,
>         return nbytes >> comedi_sample_shift(s);
>  }
>
> -/**
> +/*
>   * comedi_samples_to_bytes - converts a number of samples to a number of bytes
>   * @s:         comedi_subdevice struct
>   * @nsamples:  number of samples
> @@ -448,7 +450,7 @@ static inline unsigned int comedi_samples_to_bytes(struct comedi_subdevice *s,
>         return nsamples << comedi_sample_shift(s);
>  }
>
> -/**
> +/*
>   * comedi_check_trigger_src() - trivially validate a comedi_cmd trigger source
>   * @src: pointer to the trigger source to validate
>   * @flags: bitmask of valid TRIG_* for the trigger
> @@ -469,7 +471,7 @@ static inline int comedi_check_trigger_src(unsigned int *src,
>         return 0;
>  }
>
> -/**
> +/*
>   * comedi_check_trigger_is_unique() - make sure a trigger source is unique
>   * @src: the trigger source to check
>   */
> @@ -481,7 +483,7 @@ static inline int comedi_check_trigger_is_unique(unsigned int src)
>         return 0;
>  }
>
> -/**
> +/*
>   * comedi_check_trigger_arg_is() - trivially validate a trigger argument
>   * @arg: pointer to the trigger arg to validate
>   * @val: the value the argument should be
> @@ -496,7 +498,7 @@ static inline int comedi_check_trigger_arg_is(unsigned int *arg,
>         return 0;
>  }
>
> -/**
> +/*
>   * comedi_check_trigger_arg_min() - trivially validate a trigger argument
>   * @arg: pointer to the trigger arg to validate
>   * @val: the minimum value the argument should be
> @@ -511,7 +513,7 @@ static inline int comedi_check_trigger_arg_min(unsigned int *arg,
>         return 0;
>  }
>
> -/**
> +/*
>   * comedi_check_trigger_arg_max() - trivially validate a trigger argument
>   * @arg: pointer to the trigger arg to validate
>   * @val: the maximum value the argument should be
> @@ -604,7 +606,7 @@ void comedi_auto_unconfig(struct device *);
>  int comedi_driver_register(struct comedi_driver *);
>  void comedi_driver_unregister(struct comedi_driver *);
>
> -/**
> +/*
>   * module_comedi_driver() - Helper macro for registering a comedi driver
>   * @__comedi_driver: comedi_driver struct
>   *
> --
> 2.5.2
>



-- 
Regards,
Punit Vara
9033553488
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