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authorAlex Raimondi <raimondi@miromico.ch>2008-09-22 21:40:55 +0200
committerHaavard Skinnemoen <haavard.skinnemoen@atmel.com>2008-10-05 19:33:48 +0200
commit300bb762513f12068bf6166e0a1a02a4031a979c (patch)
treebfebd28b2753936a7009cda2559265364f65783c /arch/avr32/mach-at32ap/clock.h
parent787928e7473246991177e8cd7eeaf4cb1b3a8fbc (diff)
downloadlinux-300bb762513f12068bf6166e0a1a02a4031a979c.tar.bz2
avr32: Replace static clock list with dynamic linked list
This replaces the at32_clock_list array with a linked list. Clocks can now be registered (added) to the list. Signed-off-by: Alex Raimondi <raimondi@miromico.ch> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Diffstat (limited to 'arch/avr32/mach-at32ap/clock.h')
-rw-r--r--arch/avr32/mach-at32ap/clock.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/avr32/mach-at32ap/clock.h b/arch/avr32/mach-at32ap/clock.h
index bb8e1f295835..623bf0e9a1e7 100644
--- a/arch/avr32/mach-at32ap/clock.h
+++ b/arch/avr32/mach-at32ap/clock.h
@@ -12,8 +12,13 @@
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
+#include <linux/list.h>
+
+
+void at32_clk_register(struct clk *clk);
struct clk {
+ struct list_head list; /* linking element */
const char *name; /* Clock name/function */
struct device *dev; /* Device the clock is used by */
struct clk *parent; /* Parent clock, if any */
@@ -25,6 +30,3 @@ struct clk {
u16 users; /* Enabled if non-zero */
u16 index; /* Sibling index */
};
-
-extern struct clk *at32_clock_list[];
-extern unsigned int at32_nr_clocks;