linux-kernel - Re: [PATCH] staging: fbtft: Allows bpp to be set from dt

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Date:   Sun, 12 Mar 2017 15:27:34 +0100
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Radoslaw Pietrzyk <radoslaw.pietrzyk@...il.com>
Cc:     thomas.petazzoni@...e-electrons.com, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: fbtft: Allows bpp to be set from dt

On Fri, Mar 10, 2017 at 10:25:27AM +0100, Radoslaw Pietrzyk wrote:
> Allows bpp to be set from dt
> 
> Signed-off-by: Radoslaw Pietrzyk <radoslaw.pietrzyk@...il.com>
> ---
>  drivers/staging/fbtft/fbtft-core.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
> index 7c8af29..b25288b 100644
> --- a/drivers/staging/fbtft/fbtft-core.c
> +++ b/drivers/staging/fbtft/fbtft-core.c
> @@ -685,6 +685,8 @@ struct fb_info *fbtft_framebuffer_alloc(struct fbtft_display *display,
>  	/* override driver values? */
>  	if (pdata->fps)
>  		fps = pdata->fps;
> +	if (pdata->bpp)
> +		bpp = pdata->bpp;
>  	if (pdata->txbuflen)
>  		txbuflen = pdata->txbuflen;
>  	if (pdata->display.init_sequence)

This breaks the build, how did you test this???

thanks,

greg k-h