Vasiliy Kulikov <segoon@xxxxxxxxxxxx> writes:
> Don't allow all users to change timer settings.
>
> Signed-off-by: Vasiliy Kulikov <segoon@xxxxxxxxxxxx>
> ---
> Cannot compile the driver, so it is not tested at all.
Acked-by: Kevin Hilman <khilman@xxxxxx>
> arch/arm/mach-omap2/pm-debug.c | 8 ++++----
> 1 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
> index 125f565..a5a83b3 100644
> --- a/arch/arm/mach-omap2/pm-debug.c
> +++ b/arch/arm/mach-omap2/pm-debug.c
> @@ -637,14 +637,14 @@ static int __init pm_dbg_init(void)
>
> }
>
> - (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUGO, d,
> + (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUSR, d,
> &enable_off_mode, &pm_dbg_option_fops);
> - (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUGO, d,
> + (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUSR, d,
> &sleep_while_idle, &pm_dbg_option_fops);
> - (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUGO, d,
> + (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUSR, d,
> &wakeup_timer_seconds, &pm_dbg_option_fops);
> (void) debugfs_create_file("wakeup_timer_milliseconds",
> - S_IRUGO | S_IWUGO, d, &wakeup_timer_milliseconds,
> + S_IRUGO | S_IWUSR, d, &wakeup_timer_milliseconds,
> &pm_dbg_option_fops);
> pm_dbg_init_done = 1;
--
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