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ARM: OMAP: convert omap_device_build() and callers to __init

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Building omap_devices should only be done at init time, and since
omap_device_build() is using early_platform calls which are also
__init, this ensures that omap_device isn't trying to use functions
that disappear.

Signed-off-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Kevin Hilman 2012-02-20 09:43:30 -08:00 committed by Tony Lindgren
parent d1589f0912
commit 9cf793f9b8
6 changed files with 12 additions and 11 deletions
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8
arch/arm/mach-omap2/devices.c
View file

@ -276,7 +276,7 @@ int __init omap4_keyboard_init(struct omap4_keypad_platform_data
}
#if defined(CONFIG_OMAP_MBOX_FWK) || defined(CONFIG_OMAP_MBOX_FWK_MODULE)
static inline void omap_init_mbox(void)
static inline void __init omap_init_mbox(void)
{
struct omap_hwmod *oh;
struct platform_device *pdev;
@ -337,7 +337,7 @@ static inline void omap_init_audio(void) {}
#if defined(CONFIG_SND_OMAP_SOC_MCPDM) || \
defined(CONFIG_SND_OMAP_SOC_MCPDM_MODULE)
static void omap_init_mcpdm(void)
static void __init omap_init_mcpdm(void)
{
struct omap_hwmod *oh;
struct platform_device *pdev;
@ -358,7 +358,7 @@ static inline void omap_init_mcpdm(void) {}
#if defined(CONFIG_SND_OMAP_SOC_DMIC) || \
defined(CONFIG_SND_OMAP_SOC_DMIC_MODULE)
static void omap_init_dmic(void)
static void __init omap_init_dmic(void)
{
struct omap_hwmod *oh;
struct platform_device *pdev;
@ -380,7 +380,7 @@ static inline void omap_init_dmic(void) {}
#include <plat/mcspi.h>
static int omap_mcspi_init(struct omap_hwmod *oh, void *unused)
static int __init omap_mcspi_init(struct omap_hwmod *oh, void *unused)
{
struct platform_device *pdev;
char *name = "omap2_mcspi";

2
arch/arm/mach-omap2/gpio.c
View file

@ -24,7 +24,7 @@
#include <plat/omap_hwmod.h>
#include <plat/omap_device.h>
static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
static int __init omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
{
struct platform_device *pdev;
struct omap_gpio_platform_data *pdata;

2
arch/arm/mach-omap2/mcbsp.c
View file

@ -122,7 +122,7 @@ static int omap3_enable_st_clock(unsigned int id, bool enable)
return 0;
}
static int omap_init_mcbsp(struct omap_hwmod *oh, void *unused)
static int __init omap_init_mcbsp(struct omap_hwmod *oh, void *unused)
{
int id, count = 1;
char *name = "omap-mcbsp";

2
arch/arm/mach-omap2/pm.c
View file

@ -28,7 +28,7 @@
static struct omap_device_pm_latency *pm_lats;
static int _init_omap_device(char *name)
static int __init _init_omap_device(char *name)
{
struct omap_hwmod *oh;
struct platform_device *pdev;

2
arch/arm/mach-omap2/sr_device.c
View file

@ -69,7 +69,7 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
sr_data->nvalue_count = count;
}
static int sr_dev_init(struct omap_hwmod *oh, void *user)
static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
{
struct omap_sr_data *sr_data;
struct platform_device *pdev;

7
arch/arm/plat-omap/omap_device.c
View file

@ -1,3 +1,4 @@
/*
* omap_device implementation
*
@ -612,7 +613,7 @@ void omap_device_delete(struct omap_device *od)
* information. Returns ERR_PTR(-EINVAL) if @oh is NULL; otherwise,
* passes along the return value of omap_device_build_ss().
*/
struct platform_device *omap_device_build(const char *pdev_name, int pdev_id,
struct platform_device __init *omap_device_build(const char *pdev_name, int pdev_id,
struct omap_hwmod *oh, void *pdata,
int pdata_len,
struct omap_device_pm_latency *pm_lats,
@ -645,7 +646,7 @@ struct platform_device *omap_device_build(const char *pdev_name, int pdev_id,
* platform_device record. Returns an ERR_PTR() on error, or passes
* along the return value of omap_device_register().
*/
struct platform_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
struct platform_device __init *omap_device_build_ss(const char *pdev_name, int pdev_id,
struct omap_hwmod **ohs, int oh_cnt,
void *pdata, int pdata_len,
struct omap_device_pm_latency *pm_lats,
@ -710,7 +711,7 @@ struct platform_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
* platform_early_add_device() on the underlying platform_device.
* Returns 0 by default.
*/
static int omap_early_device_register(struct platform_device *pdev)
static int __init omap_early_device_register(struct platform_device *pdev)
{
struct platform_device *devices[1];