linux-kernel - [PATCH 58/74] lto, workaround: Work around LTO compiler problem in atheros driver

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Message-Id: <1345345030-22211-59-git-send-email-andi@firstfloor.org>
Date:	Sat, 18 Aug 2012 19:56:54 -0700
From:	Andi Kleen <andi@...stfloor.org>
To:	linux-kernel@...r.kernel.org
Cc:	x86@...nel.org, mmarek@...e.cz, linux-kbuild@...r.kernel.org,
	JBeulich@...e.com, akpm@...ux-foundation.org,
	Andi Kleen <ak@...ux.intel.com>
Subject: [PATCH 58/74] lto, workaround: Work around LTO compiler problem in atheros driver

From: Andi Kleen <ak@...ux.intel.com>

Making these symbols visible works around a gcc 4.7 LTO compiler
problem with missing symbols.

Signed-off-by: Andi Kleen <ak@...ux.intel.com>
---
 .../net/wireless/ath/ath9k/dfs_pattern_detector.c  |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/dfs_pattern_detector.c b/drivers/net/wireless/ath/ath9k/dfs_pattern_detector.c
index ea2a6cf..83c579a 100644
--- a/drivers/net/wireless/ath/ath9k/dfs_pattern_detector.c
+++ b/drivers/net/wireless/ath/ath9k/dfs_pattern_detector.c
@@ -51,7 +51,7 @@ struct radar_types {
 }
 
 /* radar types as defined by ETSI EN-301-893 v1.5.1 */
-static const struct radar_detector_specs etsi_radar_ref_types_v15[] = {
+__visible const struct radar_detector_specs etsi_radar_ref_types_v15[] = {
 	ETSI_PATTERN(0,  0,  1,  700,  700, 1, 18),
 	ETSI_PATTERN(1,  0,  5,  200, 1000, 1, 10),
 	ETSI_PATTERN(2,  0, 15,  200, 1600, 1, 15),
-- 
1.7.7.6

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