RE: [PATCH] fixed a macro coding style issue

[Venu Byravarasu]

> -----Original Message-----
> From: linux-kernel-owner@xxxxxxxxxxxxxxx [mailto:linux-kernel-
> owner@xxxxxxxxxxxxxxx] On Behalf Of Baodong Chen
> Sent: Wednesday, July 25, 2012 10:51 AM
> To: dmitry.torokhov@xxxxxxxxx
> Cc: linux-input@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Baodong
> Chen
> Subject: [PATCH] fixed a macro coding style issue
> 
> Fixed a coding style issue in driver/input/input.c
> 
> Signed-off-by: Baodong Chen <chenbdchenbd@xxxxxxxxx>
> ---
>  drivers/input/input.c |    6 ++++--
>  1 files changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/input/input.c b/drivers/input/input.c
> index 8921c61..c96e983 100644
> --- a/drivers/input/input.c
> +++ b/drivers/input/input.c
> @@ -845,11 +845,13 @@ int input_set_keycode(struct input_dev *dev,
>  EXPORT_SYMBOL(input_set_keycode);
> 
>  #define MATCH_BIT(bit, max) \
> +	do { \
>  		for (i = 0; i < BITS_TO_LONGS(max); i++) \
>  			if ((id->bit[i] & dev->bit[i]) != id->bit[i]) \
>  				break; \
> -		if (i != BITS_TO_LONGS(max)) \
> -			continue;
> +			if (i != BITS_TO_LONGS(max)) \
> +				continue; \

What is the need for extra indentation here?

> +	} while (0)
> 
>  static const struct input_device_id *input_match_device(struct
> input_handler *handler,
>  							struct input_dev
> *dev)
> --
> 1.7.0.4
> 
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