Re: [Xen-devel] [PATCH v3 8/8] xen_disk: be consistent with use of xendev and blkdev->xendev

[Anthony PERARD <anthony.perard@xxxxxxxxxx>]

On Fri, May 04, 2018 at 08:26:07PM +0100, Paul Durrant wrote:
> Certain functions in xen_disk are called with a pointer to xendev
> (struct XenDevice *). They then use continer_of() to acces the surrounding

                                      ^ container_of

> blkdev (struct XenBlkDev) but then in various places use &blkdev->xendev
> when use of the original xendev pointer is shorter to express and clearly
> equivalent.
> 
> This patch is a purely cosmetic patch which makes sure there is a xendev
> pointer on stack for any function where the pointer is need on multiple
> occasions modified those functions to use it consistently.
> 
> Signed-off-by: Paul Durrant <paul.durrant@xxxxxxxxxx>

Acked-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>

-- 
Anthony PERARD

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