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From: Boris BREZILLON <b.brezillon@overkiz.com>
To: Nicolas Ferre <nicolas.ferre@atmel.com>,
	Ludovic Desroches <ludovic.desroches@atmel.com>,
	Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
	Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org,
	Boris BREZILLON <b.brezillon@overkiz.com>
Subject: [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable
Date: Tue, 25 Jun 2013 10:14:13 +0200	[thread overview]
Message-ID: <1372148053-4477-1-git-send-email-b.brezillon@overkiz.com> (raw)
In-Reply-To: <1372147702-4074-1-git-send-email-b.brezillon@overkiz.com>

Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to
avoid common clk framework warnings.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
---
 drivers/video/atmel_lcdfb.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 540909d..8525457 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -893,14 +893,14 @@ static int __init atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo)
 
 static void atmel_lcdfb_start_clock(struct atmel_lcdfb_info *sinfo)
 {
-	clk_enable(sinfo->bus_clk);
-	clk_enable(sinfo->lcdc_clk);
+	clk_prepare_enable(sinfo->bus_clk);
+	clk_prepare_enable(sinfo->lcdc_clk);
 }
 
 static void atmel_lcdfb_stop_clock(struct atmel_lcdfb_info *sinfo)
 {
-	clk_disable(sinfo->bus_clk);
-	clk_disable(sinfo->lcdc_clk);
+	clk_disable_unprepare(sinfo->bus_clk);
+	clk_disable_unprepare(sinfo->lcdc_clk);
 }
 
 
-- 
1.7.9.5


WARNING: multiple messages have this Message-ID (diff)
From: Boris BREZILLON <b.brezillon@overkiz.com>
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable
Date: Tue, 25 Jun 2013 08:14:13 +0000	[thread overview]
Message-ID: <1372148053-4477-1-git-send-email-b.brezillon@overkiz.com> (raw)
In-Reply-To: <1372147702-4074-1-git-send-email-b.brezillon@overkiz.com>

Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to
avoid common clk framework warnings.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
---
 drivers/video/atmel_lcdfb.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 540909d..8525457 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -893,14 +893,14 @@ static int __init atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo)
 
 static void atmel_lcdfb_start_clock(struct atmel_lcdfb_info *sinfo)
 {
-	clk_enable(sinfo->bus_clk);
-	clk_enable(sinfo->lcdc_clk);
+	clk_prepare_enable(sinfo->bus_clk);
+	clk_prepare_enable(sinfo->lcdc_clk);
 }
 
 static void atmel_lcdfb_stop_clock(struct atmel_lcdfb_info *sinfo)
 {
-	clk_disable(sinfo->bus_clk);
-	clk_disable(sinfo->lcdc_clk);
+	clk_disable_unprepare(sinfo->bus_clk);
+	clk_disable_unprepare(sinfo->lcdc_clk);
 }
 
 
-- 
1.7.9.5


WARNING: multiple messages have this Message-ID (diff)
From: b.brezillon@overkiz.com (Boris BREZILLON)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable
Date: Tue, 25 Jun 2013 10:14:13 +0200	[thread overview]
Message-ID: <1372148053-4477-1-git-send-email-b.brezillon@overkiz.com> (raw)
In-Reply-To: <1372147702-4074-1-git-send-email-b.brezillon@overkiz.com>

Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to
avoid common clk framework warnings.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
---
 drivers/video/atmel_lcdfb.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 540909d..8525457 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -893,14 +893,14 @@ static int __init atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo)
 
 static void atmel_lcdfb_start_clock(struct atmel_lcdfb_info *sinfo)
 {
-	clk_enable(sinfo->bus_clk);
-	clk_enable(sinfo->lcdc_clk);
+	clk_prepare_enable(sinfo->bus_clk);
+	clk_prepare_enable(sinfo->lcdc_clk);
 }
 
 static void atmel_lcdfb_stop_clock(struct atmel_lcdfb_info *sinfo)
 {
-	clk_disable(sinfo->bus_clk);
-	clk_disable(sinfo->lcdc_clk);
+	clk_disable_unprepare(sinfo->bus_clk);
+	clk_disable_unprepare(sinfo->lcdc_clk);
 }
 
 
-- 
1.7.9.5

  parent reply	other threads:[~2013-06-25  8:20 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-25  8:08 [PATCH v2 0/4] ARM: at91: prepare transition to common clk framework Boris BREZILLON
2013-06-25  8:08 ` Boris BREZILLON
2013-06-25  8:10 ` [PATCH v2 1/4] ARM: at91/tc/clocksource: replace clk_enable/disable with clk_prepare_enable/disable_unprepare Boris BREZILLON
2013-06-25  8:10   ` Boris BREZILLON
2013-06-25  8:11 ` [PATCH v2 2/4] mmc: atmel-mci: prepare clk before calling enable Boris BREZILLON
2013-06-25  8:11   ` Boris BREZILLON
2013-06-28  7:44   ` Nicolas Ferre
2013-06-28  7:44     ` Nicolas Ferre
2013-06-28  7:44     ` Nicolas Ferre
2013-06-28  8:06     ` boris brezillon
2013-06-28  8:06       ` boris brezillon
2013-06-25  8:12 ` [PATCH v2 3/4] usb: gadget: at91_udc: " Boris BREZILLON
2013-06-25  8:12   ` Boris BREZILLON
2013-06-25  8:14 ` Boris BREZILLON [this message]
2013-06-25  8:14   ` [PATCH v2 4/4] at91/avr32/atmel_lcdfb: " Boris BREZILLON
2013-06-25  8:14   ` Boris BREZILLON
2013-06-25  8:16   ` Nicolas Ferre
2013-06-25  8:16     ` Nicolas Ferre
2013-06-25  8:16     ` Nicolas Ferre
2013-07-03 11:10     ` Jean-Christophe PLAGNIOL-VILLARD
2013-07-03 11:10       ` Jean-Christophe PLAGNIOL-VILLARD
2013-07-03 11:10       ` Jean-Christophe PLAGNIOL-VILLARD

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