linux-kernel - RE: [PATCH 2/3] scsi: aacraid: get rid of one level of indentation

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Message-ID: <4D8E82A446BF54499747901DBDEB737A8D0C198B@avsrvexchmbx1.microsemi.net>
Date:   Wed, 30 Aug 2017 02:10:35 +0000
From:   Raghava Aditya Renukunta <RaghavaAditya.Renukunta@...rosemi.com>
To:     Nikola Pajkovsky <npajkovsky@...e.cz>,
        dl-esc-Aacraid Linux Driver <aacraid@...rosemi.com>
CC:     "James E.J. Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        "linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH 2/3] scsi: aacraid: get rid of one level of indentation



> -----Original Message-----
> From: Nikola Pajkovsky [mailto:npajkovsky@...e.cz]
> Sent: Tuesday, August 29, 2017 4:59 AM
> To: dl-esc-Aacraid Linux Driver <aacraid@...rosemi.com>
> Cc: Nikola Pajkovsky <npajkovsky@...e.cz>; James E.J. Bottomley
> <jejb@...ux.vnet.ibm.com>; Martin K. Petersen
> <martin.petersen@...cle.com>; linux-scsi@...r.kernel.org; linux-
> kernel@...r.kernel.org
> Subject: [PATCH 2/3] scsi: aacraid: get rid of one level of indentation
> 
> EXTERNAL EMAIL
> 
> 
>   unsigned long byte_count = 0;
>   nseg = scsi_dma_map(scsicmd);
>   if (nseg < 0)
>      return nseg;
>   if (nseg) {
>      ...
>   }
>   return byte_count;
> 
> is equal to
> 
>   unsigned long byte_count = 0;
>   nseg = scsi_dma_map(scsicmd);
>   if (nseg <= 0)
>      return nseg;
>   ...
>   return byte_count;
> 
> No other code has changed.
> 
> Signed-off-by: Nikola Pajkovsky <npajkovsky@...e.cz>
> ---
[.....]
Reviewed-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@...rosemi.com>