From e6938ea4d56cca1dc7984428d3af79b27ce1db51 Mon Sep 17 00:00:00 2001
From: Bob Copeland <me@bobcopeland.com>
Date: Fri, 22 Aug 2014 09:18:00 -0400
Subject: [PATCH] ath5k: drop useless comparison

rxs->rate_idx is unsigned, so it will always be >= 0.
Found by Coverity.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Reading git-format-patch failed