From 801678c5a3b4c79236970bcca27c733f5559e0d1 Mon Sep 17 00:00:00 2001 From: Hirofumi Nakagawa Date: Tue, 29 Apr 2008 01:03:09 -0700 Subject: Remove duplicated unlikely() in IS_ERR() Some drivers have duplicated unlikely() macros. IS_ERR() already has unlikely() in itself. This patch cleans up such pointless code. Signed-off-by: Hirofumi Nakagawa Acked-by: David S. Miller Acked-by: Jeff Garzik Cc: Paul Clements Cc: Richard Purdie Cc: Alessandro Zummo Cc: David Brownell Cc: James Bottomley Cc: Michael Halcrow Cc: Anton Altaparmakov Cc: Al Viro Cc: Carsten Otte Cc: Patrick McHardy Cc: Paul Mundt Cc: Jaroslav Kysela Cc: Takashi Iwai Acked-by: Mike Frysinger Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/auditfilter.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'kernel') diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c index 28fef6bf853..13430176b3c 100644 --- a/kernel/auditfilter.c +++ b/kernel/auditfilter.c @@ -272,7 +272,7 @@ static int audit_to_watch(struct audit_krule *krule, char *path, int len, return -EINVAL; watch = audit_init_watch(path); - if (unlikely(IS_ERR(watch))) + if (IS_ERR(watch)) return PTR_ERR(watch); audit_get_watch(watch); @@ -848,7 +848,7 @@ static struct audit_watch *audit_dupe_watch(struct audit_watch *old) return ERR_PTR(-ENOMEM); new = audit_init_watch(path); - if (unlikely(IS_ERR(new))) { + if (IS_ERR(new)) { kfree(path); goto out; } @@ -989,7 +989,7 @@ static void audit_update_watch(struct audit_parent *parent, audit_set_auditable(current->audit_context); nwatch = audit_dupe_watch(owatch); - if (unlikely(IS_ERR(nwatch))) { + if (IS_ERR(nwatch)) { mutex_unlock(&audit_filter_mutex); audit_panic("error updating watch, skipping"); return; @@ -1004,7 +1004,7 @@ static void audit_update_watch(struct audit_parent *parent, list_del_rcu(&oentry->list); nentry = audit_dupe_rule(&oentry->rule, nwatch); - if (unlikely(IS_ERR(nentry))) + if (IS_ERR(nentry)) audit_panic("error updating watch, removing"); else { int h = audit_hash_ino((u32)ino); @@ -1785,7 +1785,7 @@ int audit_update_lsm_rules(void) watch = entry->rule.watch; tree = entry->rule.tree; nentry = audit_dupe_rule(&entry->rule, watch); - if (unlikely(IS_ERR(nentry))) { + if (IS_ERR(nentry)) { /* save the first error encountered for the * return value */ if (!err) -- cgit v1.2.3