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path: root/net/mac80211/debugfs_netdev.h
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/* routines exported for debugfs handling */

#ifndef __IEEE80211_DEBUGFS_NETDEV_H
#define __IEEE80211_DEBUGFS_NETDEV_H

#include "ieee80211_i.h"

#ifdef CONFIG_MAC80211_DEBUGFS
void ieee80211_debugfs_add_netdev(struct ieee80211_sub_if_data *sdata);
void ieee80211_debugfs_remove_netdev(struct ieee80211_sub_if_data *sdata);
void ieee80211_debugfs_rename_netdev(struct ieee80211_sub_if_data *sdata);
#else
static inline void ieee80211_debugfs_add_netdev(
	struct ieee80211_sub_if_data *sdata)
{}
static inline void ieee80211_debugfs_remove_netdev(
	struct ieee80211_sub_if_data *sdata)
{}
static inline void ieee80211_debugfs_rename_netdev(
	struct ieee80211_sub_if_data *sdata)
{}
#endif

#endif /* __IEEE80211_DEBUGFS_NETDEV_H */
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2017-01-23 13:27:42 -0500 commit3b4f18843e511193e7eb616710e838f5852e661d (patch) treeabf5739ec8edad0a94594aa2148d132ab2f20867 /drivers/usb/host/isp1362.h parentb32728ffef7f233dbdabb3f11814bdf692aaf501 (diff)
xen-blkfront: correct maximum segment accounting
Making use of "max_indirect_segments=" has issues: - blkfront_setup_indirect() may end up with zero psegs when PAGE_SIZE is sufficiently much larger than XEN_PAGE_SIZE - the variable driven by the command line option (xen_blkif_max_segments) has a somewhat different purpose, and hence should namely never end up being zero - as long as the specified value is lower than the legacy default, we better don't use indirect segments at all (or we'd in fact lower throughput) Signed-off-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/usb/host/isp1362.h')