linux-kernel - Re: [PATCH] ARC: perf: Remove redundant initialization of variable idx

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Date:   Tue, 28 Dec 2021 19:43:42 -0800
From:   Vineet Gupta <vgupta@...nel.org>
To:     Colin Ian King <colin.i.king@...glemail.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        Vineet Gupta <vgupta@...nel.org>,
        linux-perf-users@...r.kernel.org,
        linux-snps-arc@...ts.infradead.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ARC: perf: Remove redundant initialization of variable
 idx

On 11/26/21 2:23 PM, Colin Ian King wrote:
> The variable idx is being initialized with a value that is never
> read, it is being updated later on. The assignment is redundant and
> can be removed.
> 
> Signed-off-by: Colin Ian King<colin.i.king@...il.com>

Sorry for the delay in getting to this. Added to ARC tree now.

Thx,
-Vineet