linux-kernel - [PATCH 5/5] clocksource/drivers/tegra: Remove unused suspend/resume code

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Message-Id: <1461849648-12751-5-git-send-email-daniel.lezcano@linaro.org>
Date:	Thu, 28 Apr 2016 15:20:48 +0200
From:	Daniel Lezcano <daniel.lezcano@...aro.org>
To:	tglx@...utronix.de, mingo@...nel.org
Cc:	Thierry Reding <treding@...dia.com>,
	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	linux-kernel@...r.kernel.org (open list:CLOCKSOURCE, CLOC...),
	linux-tegra@...r.kernel.org (open list:TEGRA ARCHITECTUR...)
Subject: [PATCH 5/5] clocksource/drivers/tegra: Remove unused suspend/resume code

From: Thierry Reding <treding@...dia.com>

The tegra_timer_suspend() and tegra_timer_resume() functions are never
used, so they can be removed.

Signed-off-by: Thierry Reding <treding@...dia.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
---
 drivers/clocksource/tegra20_timer.c | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/drivers/clocksource/tegra20_timer.c b/drivers/clocksource/tegra20_timer.c
index 38333ab..7b94ad2 100644
--- a/drivers/clocksource/tegra20_timer.c
+++ b/drivers/clocksource/tegra20_timer.c
@@ -258,17 +258,3 @@ static void __init tegra20_init_rtc(struct device_node *np)
 	register_persistent_clock(NULL, tegra_read_persistent_clock64);
 }
 CLOCKSOURCE_OF_DECLARE(tegra20_rtc, "nvidia,tegra20-rtc", tegra20_init_rtc);
-
-#ifdef CONFIG_PM
-static u32 usec_config;
-
-void tegra_timer_suspend(void)
-{
-	usec_config = timer_readl(TIMERUS_USEC_CFG);
-}
-
-void tegra_timer_resume(void)
-{
-	timer_writel(usec_config, TIMERUS_USEC_CFG);
-}
-#endif
-- 
1.9.1