Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2ad4814f authored by Johannes Berg's avatar Johannes Berg
Browse files

mac80211: make reset debugfs depend on CONFIG_PM 



The suspend/resume code depends on CONFIG_PM, so
the reset debugfs file can only be made available
if that is enabled.

Fengguang Wu's zero-day build testing found this.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent ed44a951

net/mac80211/debugfs.c

+4 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ DEBUGFS_READONLY_FILE(wep_iv, "%#08x", 
DEBUGFS_READONLY_FILE(rate_ctrl_alg, "%s",

	local->rate_ctrl ? local->rate_ctrl->ops->name : "hw/driver");



#ifdef CONFIG_PM

static ssize_t reset_write(struct file *file, const char __user *user_buf,

			   size_t count, loff_t *ppos)

{
@@ -88,6 +89,7 @@ static const struct file_operations reset_ops = { 
	.open = simple_open,

	.llseek = noop_llseek,

};

#endif



static ssize_t hwflags_read(struct file *file, char __user *user_buf,

			    size_t count, loff_t *ppos)
@@ -245,7 +247,9 @@ void debugfs_hw_add(struct ieee80211_local *local) 
	DEBUGFS_ADD(total_ps_buffered);

	DEBUGFS_ADD(wep_iv);

	DEBUGFS_ADD(queues);

#ifdef CONFIG_PM

	DEBUGFS_ADD_MODE(reset, 0200);

#endif

	DEBUGFS_ADD(hwflags);

	DEBUGFS_ADD(user_power);

	DEBUGFS_ADD(power);