_register, _find_mpu_port_index and _find_mpu_rt_base are static APIs
that will be used only during the omap_hwmod initialization phase.
There is no need to keep them for runtime.
Signed-off-by: Benoit Cousson <b-cousson@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Cc: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-omap2/omap_hwmod.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 298fc3b..1a0dd56 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -673,7 +673,7 @@ static void _disable_optional_clocks(struct omap_hwmod *oh)
* Returns the array index of the OCP slave port that the MPU
* addresses the device on, or -EINVAL upon error or not found.
*/
-static int _find_mpu_port_index(struct omap_hwmod *oh)
+static int __init _find_mpu_port_index(struct omap_hwmod *oh)
{
int i;
int found = 0;
@@ -707,7 +707,7 @@ static int _find_mpu_port_index(struct omap_hwmod *oh)
* Return the virtual address of the base of the register target of
* device @oh, or NULL on error.
*/
-static void __iomem *_find_mpu_rt_base(struct omap_hwmod *oh, u8 index)
+static void __iomem * __init _find_mpu_rt_base(struct omap_hwmod *oh, u8 index)
{
struct omap_hwmod_ocp_if *os;
struct omap_hwmod_addr_space *mem;
@@ -1435,7 +1435,7 @@ static int _setup(struct omap_hwmod *oh, void *data)
* that the copy process would be relatively complex due to the large number
* of substructures.
*/
-static int _register(struct omap_hwmod *oh)
+static int __init _register(struct omap_hwmod *oh)
{
int ret, ms_id;
@@ -1587,7 +1587,7 @@ int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh, void *data),
* listed in @ohs that are valid for this chip. Returns -EINVAL if
* omap_hwmod_init() has already been called or 0 otherwise.
*/
-int omap_hwmod_init(struct omap_hwmod **ohs)
+int __init omap_hwmod_init(struct omap_hwmod **ohs)
{
struct omap_hwmod *oh;
int r;
--
1.7.0.4
--
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