Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (407 commits)
  [ARM] pxafb: add support for overlay1 and overlay2 as framebuffer devices
  [ARM] pxafb: cleanup of the timing checking code
  [ARM] pxafb: cleanup of the color format manipulation code
  [ARM] pxafb: add palette format support for LCCR4_PAL_FOR_3
  [ARM] pxafb: add support for FBIOPAN_DISPLAY by dma braching
  [ARM] pxafb: allow pxafb_set_par() to start from arbitrary yoffset
  [ARM] pxafb: allow video memory size to be configurable
  [ARM] pxa: add document on the MFP design and how to use it
  [ARM] sa1100_wdt: don't assume CLOCK_TICK_RATE to be a constant
  [ARM] rtc-sa1100: don't assume CLOCK_TICK_RATE to be a constant
  [ARM] pxa/tavorevb: update board support (smartpanel LCD + keypad)
  [ARM] pxa: Update eseries defconfig
  [ARM] 5352/1: add w90p910-plat config file
  [ARM] s3c: S3C options should depend on PLAT_S3C
  [ARM] mv78xx0: implement GPIO and GPIO interrupt support
  [ARM] Kirkwood: implement GPIO and GPIO interrupt support
  [ARM] Orion: share GPIO IRQ handling code
  [ARM] Orion: share GPIO handling code
  [ARM] s3c: define __io using the typesafe version
  [ARM] S3C64XX: Ensure CPU_V6 is selected
  ...

1 files changed, 4 insertions, 88 deletions

diff --git a/arch/arm/mach-lh7a40x/clocks.c b/arch/arm/mach-lh7a40x/clocks.c
index 4fb23ac6b5ac..6182f5410b4d 100644
--- a/arch/arm/mach-lh7a40x/clocks.c
+++ b/arch/arm/mach-lh7a40x/clocks.c
@@ -14,21 +14,14 @@
 #include <linux/err.h>
 
 struct module;
-struct icst525_params;
 
 struct clk {
 	struct list_head node;
 	unsigned long rate;
 	struct module *owner;
 	const char *name;
-//	void *data;
-//	const struct icst525_params *params;
-//	void (*setvco)(struct clk *, struct icst525_vco vco);
 };
 
-int clk_register(struct clk *clk);
-void clk_unregister(struct clk *clk);
-
 /* ----- */
 
 #define MAINDIV1(c)	(((c) >>  7) & 0x0f)
@@ -79,31 +72,15 @@ unsigned int pclkfreq_get (void)
 
 /* ----- */
 
-static LIST_HEAD(clocks);
-static DECLARE_MUTEX(clocks_sem);
-
 struct clk *clk_get (struct device *dev, const char *id)
 {
-	struct clk *p;
-	struct clk *clk = ERR_PTR(-ENOENT);
-
-	down (&clocks_sem);
-	list_for_each_entry (p, &clocks, node) {
-		if (strcmp (id, p->name) == 0
-		    && try_module_get(p->owner)) {
-			clk = p;
-			break;
-		}
-	}
-	up (&clocks_sem);
-
-	return clk;
+	return dev && strcmp(dev_name(dev), "cldc-lh7a40x") == 0
+		 ? NULL : ERR_PTR(-ENOENT);
 }
 EXPORT_SYMBOL(clk_get);
 
 void clk_put (struct clk *clk)
 {
-	module_put(clk->owner);
 }
 EXPORT_SYMBOL(clk_put);
 
@@ -118,20 +95,9 @@ void clk_disable (struct clk *clk)
 }
 EXPORT_SYMBOL(clk_disable);
 
-int clk_use (struct clk *clk)
-{
-	return 0;
-}
-EXPORT_SYMBOL(clk_use);
-
-void clk_unuse (struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_unuse);
-
 unsigned long clk_get_rate (struct clk *clk)
 {
-	return clk->rate;
+	return 0;
 }
 EXPORT_SYMBOL(clk_get_rate);
 
@@ -143,56 +109,6 @@ EXPORT_SYMBOL(clk_round_rate);
 
 int clk_set_rate (struct clk *clk, unsigned long rate)
 {
-	int ret = -EIO;
-	return ret;
+	return -EIO;
 }
 EXPORT_SYMBOL(clk_set_rate);
-
-#if 0
-/*
- * These are fixed clocks.
- */
-static struct clk kmi_clk = {
-	.name	= "KMIREFCLK",
-	.rate	= 24000000,
-};
-
-static struct clk uart_clk = {
-	.name	= "UARTCLK",
-	.rate	= 24000000,
-};
-
-static struct clk mmci_clk = {
-	.name	= "MCLK",
-	.rate	= 33000000,
-};
-#endif
-
-static struct clk clcd_clk = {
-	.name	= "CLCDCLK",
-	.rate	= 0,
-};
-
-int clk_register (struct clk *clk)
-{
-	down (&clocks_sem);
-	list_add (&clk->node, &clocks);
-	up (&clocks_sem);
-	return 0;
-}
-EXPORT_SYMBOL(clk_register);
-
-void clk_unregister (struct clk *clk)
-{
-	down (&clocks_sem);
-	list_del (&clk->node);
-	up (&clocks_sem);
-}
-EXPORT_SYMBOL(clk_unregister);
-
-static int __init clk_init (void)
-{
-	clk_register(&clcd_clk);
-	return 0;
-}
-arch_initcall(clk_init);