On 9/22/2010 4:45 PM, Gopinath, Thara wrote:
This patch makes generic pm_debug directory global
so that other drivers can include it and use it to create
sub-entries.
That should not be needed, if we expose voltage debugfs entry in the top
level directly.
Benoit
Signed-off-by: Thara Gopinath<thara@xxxxxx>
---
arch/arm/mach-omap2/pm-debug.c | 3 +++
arch/arm/mach-omap2/pm.h | 1 +
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index af00c17..390f1c6 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -42,6 +42,7 @@ u32 enable_off_mode;
u32 sleep_while_idle;
u32 wakeup_timer_seconds;
u32 wakeup_timer_milliseconds;
+struct dentry *pm_dbg_main_dir;
#define DUMP_PRM_MOD_REG(mod, reg) \
regs[reg_count].name = #mod "." #reg; \
@@ -641,6 +642,8 @@ static int __init pm_dbg_init(void)
(void) debugfs_create_file("wakeup_timer_milliseconds",
S_IRUGO | S_IWUGO, d,&wakeup_timer_milliseconds,
&pm_dbg_option_fops);
+
+ pm_dbg_main_dir = d;
pm_dbg_init_done = 1;
return 0;
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index f3ba1e6..c06cedd 100644
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -55,6 +55,7 @@ extern int omap2_pm_debug;
#define omap2_pm_dump(mode, resume, us) do {} while (0);
#define omap2_pm_wakeup_on_timer(seconds, milliseconds) do {} while (0);
#define omap2_pm_debug 0
+#define pm_dbg_main_dir 0
#endif
#if defined(CONFIG_CPU_IDLE)
--
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