linux-kernel - Re: [PATCH v2] fbdev: ssd1307fb: return proper error code if write command fails

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Date:	Fri, 30 Jan 2015 09:40:58 +0200
From:	Tomi Valkeinen <tomi.valkeinen@...com>
To:	"Lad, Prabhakar" <prabhakar.csengg@...il.com>,
	LFBDEV <linux-fbdev@...r.kernel.org>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Maxime Ripard <maxime.ripard@...e-electrons.com>
CC:	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] fbdev: ssd1307fb: return proper error code if write
 command fails

On 15/01/15 21:05, Lad, Prabhakar wrote:
> From: Prabhakar Lad <prabhakar.csengg@...il.com>
> 
> this patch fixes ssd1307fb_ssd1306_init() function to return
> proper error codes in case of failures.
> 
> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@...il.com>
> ---
>  Changes for v2:
>  a: Added new line as per Maxime's suggestion.
> 
>  drivers/video/fbdev/ssd1307fb.c | 67 ++++++++++++++++++++++++++++++++---------
>  1 file changed, 53 insertions(+), 14 deletions(-)
> 

Thanks, queued for 3.20.

 Tomi



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