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authorPeter 'p2' De Schrijver <peter.de-schrijver@nokia.com>2008-10-15 19:13:47 +0400
committerKevin Hilman <khilman@deeprootsystems.com>2009-09-03 02:08:23 +0400
commita23456e9b02b3fae0fc78cb33fad69803a50e5bc (patch)
treed74c8b6ed9600bc605fcd74ac4f3dfd5f6a52910 /arch/arm/mach-omap2/clockdomain.c
parentfe617af716bc09cbbdd11ad820d5818017a9f481 (diff)
downloadlinux-a23456e9b02b3fae0fc78cb33fad69803a50e5bc.tar.xz
OMAP: PM: Add closures to clkdm_for_each and pwrdm_for_each.
Add some infrastructure to easily iterate over clock and power domains. Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/clockdomain.c')
-rw-r--r--arch/arm/mach-omap2/clockdomain.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index 5b0b90b76e13..4ef7b4f5474e 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -299,7 +299,8 @@ struct clockdomain *clkdm_lookup(const char *name)
* anything else to indicate failure; or -EINVAL if the function pointer
* is null.
*/
-int clkdm_for_each(int (*fn)(struct clockdomain *clkdm))
+int clkdm_for_each(int (*fn)(struct clockdomain *clkdm, void *user),
+ void *user)
{
struct clockdomain *clkdm;
int ret = 0;
@@ -309,7 +310,7 @@ int clkdm_for_each(int (*fn)(struct clockdomain *clkdm))
mutex_lock(&clkdm_mutex);
list_for_each_entry(clkdm, &clkdm_list, node) {
- ret = (*fn)(clkdm);
+ ret = (*fn)(clkdm, user);
if (ret)
break;
}