Re: [PATCH] Input: adxl34x - avoid int-in-bool-context warning

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On Mon, Sep 18, 2017 at 04:43:57PM +0100, Steven Joruk wrote:
> The code is fine, but make it clear to the compiler.
> 
> drivers/input/misc/adxl34x.c:134:35: warning: ‘<<’ in boolean context
> 
> Signed-off-by: Steven Joruk <steven@xxxxxxxxx>
> ---
>  drivers/input/misc/adxl34x.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/input/misc/adxl34x.c b/drivers/input/misc/adxl34x.c
> index 2b2d02f408bb..e0caaa0de454 100644
> --- a/drivers/input/misc/adxl34x.c
> +++ b/drivers/input/misc/adxl34x.c
> @@ -796,7 +796,7 @@ struct adxl34x *adxl34x_probe(struct device *dev, int irq,
>  
>  	if (pdata->watermark) {
>  		ac->int_mask |= WATERMARK;
> -		if (!FIFO_MODE(pdata->fifo_mode))
> +		if (FIFO_MODE(pdata->fifo_mode) == 0)

This has been NAKed before:

https://www.spinics.net/lists/linux-ide/msg54485.html

I'll pick up the V2 from Arnd that is better.

>  			ac->pdata.fifo_mode |= FIFO_STREAM;
>  	} else {
>  		ac->int_mask |= DATA_READY;
> -- 
> 2.14.1
> 

Thanks.

-- 
Dmitry
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