linux-kernel - Re: [PATCH 1/2] IB/qib: Remove unused variable (char *qib_sdma_event

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Date:   Wed, 28 Feb 2018 14:16:08 -0700
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     Hernán Gonzalez <hernan@...guardiasur.com.ar>
Cc:     dennis.dalessandro@...el.com, mike.marciniszyn@...el.com,
        dledford@...hat.com, linux-rdma@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] IB/qib: Remove unused variable (char
 *qib_sdma_event_names[])

On Tue, Feb 27, 2018 at 07:05:42PM -0300, Hernán Gonzalez wrote:
> Note: This is compile only tested as I have no access to the hw.
> 
> This variable was not used anywhere in the code. Removing it saves 88 bytes.
> 
> add/remove: 0/1 grow/shrink: 0/0 up/down: 0/-88 (-88)
> Function                                     old     new   delta
> qib_sdma_event_names                          88       -     -88
> Total: Before=2874565, After=2874477, chg -0.00%
> 
> Signed-off-by: Hernán Gonzalez <hernan@...guardiasur.com.ar>
>  drivers/infiniband/hw/qib/qib.h      |  1 -
>  drivers/infiniband/hw/qib/qib_sdma.c | 14 --------------
>  2 files changed, 15 deletions(-)

Applied the series to for-next, thanks

Jason