Re: [PATCH] dma-buf: remove redundant initialization of sg_table

From	Chris Wilson <chris@chris-wilson.co.uk>
Newsgroups	linux.kernel
Subject	Re: [PATCH] dma-buf: remove redundant initialization of sg_table
Date	2017-09-15 10:50 +0200
Message-ID	<upUtX-mr-7@gated-at.bofh.it> (permalink)
References	<upLqG-2Uj-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Quoting Colin King (2017-09-15 00:05:16)
> From: Colin Ian King <colin.king@canonical.com>
> 
> sg_table is being initialized and is never read before it is updated
> again later on, hence making the initialization redundant. Remove
> the initialization.
> 
> Detected by clang scan-build:
> "warning: Value stored to 'sg_table' during its initialization is
> never read"
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
-Chris

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[PATCH] dma-buf: remove redundant initialization of sg_table Colin King <colin.king@canonical.com> - 2017-09-15 01:10 +0200
  Re: [PATCH] dma-buf: remove redundant initialization of sg_table Chris Wilson <chris@chris-wilson.co.uk> - 2017-09-15 10:50 +0200

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