From 6f1ed07a14a1ace5facba1e2b3995a2ef3b610cc Mon Sep 17 00:00:00 2001
From: Stephen Boyd <sboyd@codeaurora.org>
Date: Fri, 19 Jun 2015 15:00:46 -0700
Subject: [PATCH] clk: samsung: Properly include clk.h and clkdev.h

Clock provider drivers generally shouldn't include clk.h because
it's the consumer API. Only include clk.h in files that are
using it. The clkdev.h header isn't always used either, so remove
it and add in slab.h where files were relying on it to include
slab for them.

Cc: Chanwoo Choi <cw00.choi@samsung.com>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
 drivers/clk/samsung/clk-cpu.c           | 3 +++
 drivers/clk/samsung/clk-exynos-audss.c  | 3 ++-
 drivers/clk/samsung/clk-exynos-clkout.c | 2 +-
 drivers/clk/samsung/clk-exynos3250.c    | 2 --
 drivers/clk/samsung/clk-exynos4.c       | 2 +-
 drivers/clk/samsung/clk-exynos4415.c    | 2 --
 drivers/clk/samsung/clk-exynos5250.c    | 2 --
 drivers/clk/samsung/clk-exynos5260.c    | 2 --
 drivers/clk/samsung/clk-exynos5410.c    | 2 --
 drivers/clk/samsung/clk-exynos5420.c    | 3 +--
 drivers/clk/samsung/clk-exynos5433.c    | 2 --
 drivers/clk/samsung/clk-exynos5440.c    | 2 --
 drivers/clk/samsung/clk-exynos7.c       | 2 --
 drivers/clk/samsung/clk-pll.c           | 2 ++
 drivers/clk/samsung/clk-s3c2410-dclk.c  | 4 ++++
 drivers/clk/samsung/clk-s3c2410.c       | 2 --
 drivers/clk/samsung/clk-s3c2412.c       | 2 --
 drivers/clk/samsung/clk-s3c2443.c       | 2 --
 drivers/clk/samsung/clk-s3c64xx.c       | 3 +--
 drivers/clk/samsung/clk-s5pv210-audss.c | 2 +-
 drivers/clk/samsung/clk-s5pv210.c       | 2 --
 drivers/clk/samsung/clk.c               | 4 ++++
 drivers/clk/samsung/clk.h               | 3 ++-
 23 files changed, 22 insertions(+), 33 deletions(-)

diff --git a/drivers/clk/samsung/clk-cpu.c b/drivers/clk/samsung/clk-cpu.c
index 3a1fe07..8e7f36f 100644
--- a/drivers/clk/samsung/clk-cpu.c
+++ b/drivers/clk/samsung/clk-cpu.c
@@ -33,6 +33,9 @@
 */
 
 #include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
 #include "clk-cpu.h"
 
 #define E4210_SRC_CPU		0x0
diff --git a/drivers/clk/samsung/clk-exynos-audss.c b/drivers/clk/samsung/clk-exynos-audss.c
index 454b02a..4e9584d 100644
--- a/drivers/clk/samsung/clk-exynos-audss.c
+++ b/drivers/clk/samsung/clk-exynos-audss.c
@@ -9,8 +9,9 @@
  * Common Clock Framework support for Audio Subsystem Clock Controller.
 */
 
-#include <linux/clkdev.h>
+#include <linux/slab.h>
 #include <linux/io.h>
+#include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/of_address.h>
 #include <linux/syscore_ops.h>
diff --git a/drivers/clk/samsung/clk-exynos-clkout.c b/drivers/clk/samsung/clk-exynos-clkout.c
index 03a5222..7cd02ff 100644
--- a/drivers/clk/samsung/clk-exynos-clkout.c
+++ b/drivers/clk/samsung/clk-exynos-clkout.c
@@ -9,8 +9,8 @@
  * Clock driver for Exynos clock output
  */
 
+#include <linux/slab.h>
 #include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos3250.c b/drivers/clk/samsung/clk-exynos3250.c
index 538de66..c940fdd 100644
--- a/drivers/clk/samsung/clk-exynos3250.c
+++ b/drivers/clk/samsung/clk-exynos3250.c
@@ -8,8 +8,6 @@
  * Common Clock Framework support for Exynos3250 SoC.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index cae2c04..65e20eb 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -11,8 +11,8 @@
 */
 
 #include <dt-bindings/clock/exynos4.h>
+#include <linux/slab.h>
 #include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos4415.c b/drivers/clk/samsung/clk-exynos4415.c
index 6c78b09..92c39f6e 100644
--- a/drivers/clk/samsung/clk-exynos4415.c
+++ b/drivers/clk/samsung/clk-exynos4415.c
@@ -9,8 +9,6 @@
  * Common Clock Framework support for Exynos4415 SoC.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c
index 70ec3d2..aa356db 100644
--- a/drivers/clk/samsung/clk-exynos5250.c
+++ b/drivers/clk/samsung/clk-exynos5250.c
@@ -11,8 +11,6 @@
 */
 
 #include <dt-bindings/clock/exynos5250.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos5260.c b/drivers/clk/samsung/clk-exynos5260.c
index 06f96eb..d1a29f6 100644
--- a/drivers/clk/samsung/clk-exynos5260.c
+++ b/drivers/clk/samsung/clk-exynos5260.c
@@ -9,8 +9,6 @@
  * Common Clock Framework support for Exynos5260 SoC.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
 
diff --git a/drivers/clk/samsung/clk-exynos5410.c b/drivers/clk/samsung/clk-exynos5410.c
index 231475b..d5d5dca 100644
--- a/drivers/clk/samsung/clk-exynos5410.c
+++ b/drivers/clk/samsung/clk-exynos5410.c
@@ -11,8 +11,6 @@
 
 #include <dt-bindings/clock/exynos5410.h>
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c
index a1d731c..389af3c 100644
--- a/drivers/clk/samsung/clk-exynos5420.c
+++ b/drivers/clk/samsung/clk-exynos5420.c
@@ -11,8 +11,7 @@
 */
 
 #include <dt-bindings/clock/exynos5420.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
+#include <linux/slab.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c
index 39c9564..cee062c 100644
--- a/drivers/clk/samsung/clk-exynos5433.c
+++ b/drivers/clk/samsung/clk-exynos5433.c
@@ -9,8 +9,6 @@
  * Common Clock Framework support for Exynos5443 SoC.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 
diff --git a/drivers/clk/samsung/clk-exynos5440.c b/drivers/clk/samsung/clk-exynos5440.c
index 979e813..5908138 100644
--- a/drivers/clk/samsung/clk-exynos5440.c
+++ b/drivers/clk/samsung/clk-exynos5440.c
@@ -10,8 +10,6 @@
 */
 
 #include <dt-bindings/clock/exynos5440.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-exynos7.c b/drivers/clk/samsung/clk-exynos7.c
index 03d36e8..8524e66 100644
--- a/drivers/clk/samsung/clk-exynos7.c
+++ b/drivers/clk/samsung/clk-exynos7.c
@@ -8,8 +8,6 @@
  *
 */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 
diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c
index bebc61b..e939426 100644
--- a/drivers/clk/samsung/clk-pll.c
+++ b/drivers/clk/samsung/clk-pll.c
@@ -12,6 +12,8 @@
 #include <linux/errno.h>
 #include <linux/hrtimer.h>
 #include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/clkdev.h>
 #include "clk.h"
 #include "clk-pll.h"
 
diff --git a/drivers/clk/samsung/clk-s3c2410-dclk.c b/drivers/clk/samsung/clk-s3c2410-dclk.c
index e56df50..71ebad9 100644
--- a/drivers/clk/samsung/clk-s3c2410-dclk.c
+++ b/drivers/clk/samsung/clk-s3c2410-dclk.c
@@ -8,6 +8,10 @@
  * Common Clock Framework support for s3c24xx external clock output.
  */
 
+#include <linux/clkdev.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
 #include <linux/platform_device.h>
 #include <linux/module.h>
 #include "clk.h"
diff --git a/drivers/clk/samsung/clk-s3c2410.c b/drivers/clk/samsung/clk-s3c2410.c
index 5d2f034..0945a88 100644
--- a/drivers/clk/samsung/clk-s3c2410.c
+++ b/drivers/clk/samsung/clk-s3c2410.c
@@ -8,8 +8,6 @@
  * Common Clock Framework support for S3C2410 and following SoCs.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-s3c2412.c b/drivers/clk/samsung/clk-s3c2412.c
index 2ceedaf..44d6a9f 100644
--- a/drivers/clk/samsung/clk-s3c2412.c
+++ b/drivers/clk/samsung/clk-s3c2412.c
@@ -8,8 +8,6 @@
  * Common Clock Framework support for S3C2412 and S3C2413.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-s3c2443.c b/drivers/clk/samsung/clk-s3c2443.c
index 0c3c182..2c0a1ea 100644
--- a/drivers/clk/samsung/clk-s3c2443.c
+++ b/drivers/clk/samsung/clk-s3c2443.c
@@ -8,8 +8,6 @@
  * Common Clock Framework support for S3C2443 and following SoCs.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-s3c64xx.c b/drivers/clk/samsung/clk-s3c64xx.c
index 0f590e5..d325ed1 100644
--- a/drivers/clk/samsung/clk-s3c64xx.c
+++ b/drivers/clk/samsung/clk-s3c64xx.c
@@ -8,8 +8,7 @@
  * Common Clock Framework support for all S3C64xx SoCs.
 */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
+#include <linux/slab.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk-s5pv210-audss.c b/drivers/clk/samsung/clk-s5pv210-audss.c
index de4455b..eefb84b 100644
--- a/drivers/clk/samsung/clk-s5pv210-audss.c
+++ b/drivers/clk/samsung/clk-s5pv210-audss.c
@@ -13,8 +13,8 @@
  * Driver for Audio Subsystem Clock Controller of S5PV210-compatible SoCs.
 */
 
-#include <linux/clkdev.h>
 #include <linux/io.h>
+#include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/of_address.h>
 #include <linux/syscore_ops.h>
diff --git a/drivers/clk/samsung/clk-s5pv210.c b/drivers/clk/samsung/clk-s5pv210.c
index cf7e8fa..67bf813 100644
--- a/drivers/clk/samsung/clk-s5pv210.c
+++ b/drivers/clk/samsung/clk-s5pv210.c
@@ -11,8 +11,6 @@
  * Common Clock Framework support for all S5PC110/S5PV210 SoCs.
  */
 
-#include <linux/clk.h>
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c
index 0117238..f38a6c4 100644
--- a/drivers/clk/samsung/clk.c
+++ b/drivers/clk/samsung/clk.c
@@ -11,6 +11,10 @@
  * clock framework for Samsung platforms.
 */
 
+#include <linux/slab.h>
+#include <linux/clkdev.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
 #include <linux/of_address.h>
 #include <linux/syscore_ops.h>
 
diff --git a/drivers/clk/samsung/clk.h b/drivers/clk/samsung/clk.h
index b775fc2..aa872d2 100644
--- a/drivers/clk/samsung/clk.h
+++ b/drivers/clk/samsung/clk.h
@@ -13,10 +13,11 @@
 #ifndef __SAMSUNG_CLK_H
 #define __SAMSUNG_CLK_H
 
-#include <linux/clkdev.h>
 #include <linux/clk-provider.h>
 #include "clk-pll.h"
 
+struct clk;
+
 /**
  * struct samsung_clk_provider: information about clock provider
  * @reg_base: virtual address for the register base.
-- 
2.7.4