tjh.dev / kernel
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fs/dlm/debug_fs.c: remove unnecessary null test before debugfs_remove

This fixes checkpatch warning:

WARNING: debugfs_remove(NULL) is safe this check is probably not required

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Christine Caulfield <ccaulfie@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

authored by

Fabian Frederick and committed by
Linus Torvalds e0d9bf4c fda9f990

+5 -10
+5 -10
fs/dlm/debug_fs.c
··· 718 718 719 719 void dlm_delete_debug_file(struct dlm_ls *ls) 720 720 { 721 - if (ls->ls_debug_rsb_dentry) 722 - debugfs_remove(ls->ls_debug_rsb_dentry); 723 - if (ls->ls_debug_waiters_dentry) 724 - debugfs_remove(ls->ls_debug_waiters_dentry); 725 - if (ls->ls_debug_locks_dentry) 726 - debugfs_remove(ls->ls_debug_locks_dentry); 727 - if (ls->ls_debug_all_dentry) 728 - debugfs_remove(ls->ls_debug_all_dentry); 729 - if (ls->ls_debug_toss_dentry) 730 - debugfs_remove(ls->ls_debug_toss_dentry); 721 + debugfs_remove(ls->ls_debug_rsb_dentry); 722 + debugfs_remove(ls->ls_debug_waiters_dentry); 723 + debugfs_remove(ls->ls_debug_locks_dentry); 724 + debugfs_remove(ls->ls_debug_all_dentry); 725 + debugfs_remove(ls->ls_debug_toss_dentry); 731 726 } 732 727 733 728 int dlm_create_debug_file(struct dlm_ls *ls)