linux-kernel - [PATCH] clocksource: timer-ti-dm: Remove unused omap_dm_timer_set_load

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Date:   Thu, 4 Apr 2019 12:05:36 +0530
From:   Keerthy <j-keerthy@...com>
To:     <daniel.lezcano@...aro.org>, <tglx@...utronix.de>
CC:     <tony@...mide.com>, <t-kristo@...com>,
        <linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <j-keerthy@...com>
Subject: [PATCH] clocksource: timer-ti-dm: Remove unused omap_dm_timer_set_load_start

omap_dm_timer_set_load_start is no longer used hence delete the
function and remove the below warning.

drivers/clocksource/timer-ti-dm.c:589:12:
warning: ‘omap_dm_timer_set_load_start’ defined but not used

Signed-off-by: Keerthy <j-keerthy@...com>
---
 drivers/clocksource/timer-ti-dm.c | 28 ----------------------------
 1 file changed, 28 deletions(-)

diff --git a/drivers/clocksource/timer-ti-dm.c b/drivers/clocksource/timer-ti-dm.c
index 3352da6ed61f..ee8ec5a8cb16 100644
--- a/drivers/clocksource/timer-ti-dm.c
+++ b/drivers/clocksource/timer-ti-dm.c
@@ -585,34 +585,6 @@ static int omap_dm_timer_set_load(struct omap_dm_timer *timer, int autoreload,
 	return 0;
 }
 
-/* Optimized set_load which removes costly spin wait in timer_start */
-static int omap_dm_timer_set_load_start(struct omap_dm_timer *timer,
-					int autoreload, unsigned int load)
-{
-	u32 l;
-
-	if (unlikely(!timer))
-		return -EINVAL;
-
-	omap_dm_timer_enable(timer);
-
-	l = omap_dm_timer_read_reg(timer, OMAP_TIMER_CTRL_REG);
-	if (autoreload) {
-		l |= OMAP_TIMER_CTRL_AR;
-		omap_dm_timer_write_reg(timer, OMAP_TIMER_LOAD_REG, load);
-	} else {
-		l &= ~OMAP_TIMER_CTRL_AR;
-	}
-	l |= OMAP_TIMER_CTRL_ST;
-
-	__omap_dm_timer_load_start(timer, l, load, timer->posted);
-
-	/* Save the context */
-	timer->context.tclr = l;
-	timer->context.tldr = load;
-	timer->context.tcrr = load;
-	return 0;
-}
 static int omap_dm_timer_set_match(struct omap_dm_timer *timer, int enable,
 				   unsigned int match)
 {
-- 
2.17.1