linux-kernel - [PATCH 6/9] [media] ir-rx51: fix clock API related build issues

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Message-Id: <1362521809-22989-7-git-send-email-arnd@arndb.de>
Date:	Tue,  5 Mar 2013 23:16:46 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-kernel@...r.kernel.org
Cc:	linux-arm-kernel@...ts.infradead.org, arm@...nel.org,
	Arnd Bergmann <arnd@...db.de>,
	Mauro Carvalho Chehab <mchehab@...hat.com>,
	Timo Kokkonen <timo.t.kokkonen@....fi>,
	Tony Lindgren <tony@...mide.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-media@...r.kernel.org
Subject: [PATCH 6/9] [media] ir-rx51: fix clock API related build issues

OMAP1 no longer provides its own clock interfaces since patch
a135eaae52 "ARM: OMAP: remove plat/clock.h". This is great, but
we now have to convert the ir-rx51 driver to use the generic
interface from linux/clk.h.

The driver also uses the omap_dm_timer_get_fclk() function,
which is not exported for OMAP1, so we have to move the
definition out of the OMAP2 specific section.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
Cc: Mauro Carvalho Chehab <mchehab@...hat.com>
Cc: Timo Kokkonen <timo.t.kokkonen@....fi>
Cc: Tony Lindgren <tony@...mide.com>
Cc: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: linux-media@...r.kernel.org
---
 arch/arm/plat-omap/dmtimer.c | 16 ++++++++--------
 drivers/media/rc/ir-rx51.c   |  4 ++--
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index a0daa2f..ea133e5 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -333,6 +333,14 @@ int omap_dm_timer_get_irq(struct omap_dm_timer *timer)
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_get_irq);
 
+struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer)
+{
+	if (timer)
+		return timer->fclk;
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(omap_dm_timer_get_fclk);
+
 #if defined(CONFIG_ARCH_OMAP1)
 #include <mach/hardware.h>
 /**
@@ -371,14 +379,6 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_modify_idlect_mask);
 
 #else
 
-struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer)
-{
-	if (timer)
-		return timer->fclk;
-	return NULL;
-}
-EXPORT_SYMBOL_GPL(omap_dm_timer_get_fclk);
-
 __u32 omap_dm_timer_modify_idlect_mask(__u32 inputmask)
 {
 	BUG();
diff --git a/drivers/media/rc/ir-rx51.c b/drivers/media/rc/ir-rx51.c
index 8ead492..d1364a1 100644
--- a/drivers/media/rc/ir-rx51.c
+++ b/drivers/media/rc/ir-rx51.c
@@ -25,9 +25,9 @@
 #include <linux/platform_device.h>
 #include <linux/sched.h>
 #include <linux/wait.h>
+#include <linux/clk.h>
 
 #include <plat/dmtimer.h>
-#include <plat/clock.h>
 
 #include <media/lirc.h>
 #include <media/lirc_dev.h>
@@ -209,7 +209,7 @@ static int lirc_rx51_init_port(struct lirc_rx51 *lirc_rx51)
 	}
 
 	clk_fclk = omap_dm_timer_get_fclk(lirc_rx51->pwm_timer);
-	lirc_rx51->fclk_khz = clk_fclk->rate / 1000;
+	lirc_rx51->fclk_khz = clk_get_rate(clk_fclk) / 1000;
 
 	return 0;
 
-- 
1.8.1.2

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