diff options
| author | Denis Cheng <crquan@gmail.com> | 2008-02-06 01:37:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 10:41:07 -0800 |
| commit | bed9759b2e6bd938097389f6bd2ac8d622fa3884 (patch) | |
| tree | 5586289865b6d15a4ef5f82966684a651a8bcf0d /drivers/char | |
| parent | a18b630d1becdf1a087de644fea080c1977bcf10 (diff) | |
drivers/char: use LIST_HEAD instead of LIST_HEAD_INIT
single list_head variable initialized with LIST_HEAD_INIT could almost
always can be replaced with LIST_HEAD declaration, this shrinks the code
and looks better.
Signed-off-by: Denis Cheng <crquan@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Corey Minyard <minyard@acm.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hvc_console.c | 2 | ||||
| -rw-r--r-- | drivers/char/hvcs.c | 2 | ||||
| -rw-r--r-- | drivers/char/ipmi/ipmi_msghandler.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c index 480fae29c9b..44160d5ebca 100644 --- a/drivers/char/hvc_console.c +++ b/drivers/char/hvc_console.c @@ -93,7 +93,7 @@ struct hvc_struct { }; /* dynamic list of hvc_struct instances */ -static struct list_head hvc_structs = LIST_HEAD_INIT(hvc_structs); +static LIST_HEAD(hvc_structs); /* * Protect the list of hvc_struct instances from inserts and removals during diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c index 3402def2200..786d518e947 100644 --- a/drivers/char/hvcs.c +++ b/drivers/char/hvcs.c @@ -306,7 +306,7 @@ struct hvcs_struct { /* Required to back map a kref to its containing object */ #define from_kref(k) container_of(k, struct hvcs_struct, kref) -static struct list_head hvcs_structs = LIST_HEAD_INIT(hvcs_structs); +static LIST_HEAD(hvcs_structs); static DEFINE_SPINLOCK(hvcs_structs_lock); static void hvcs_unthrottle(struct tty_struct *tty); diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 5dc1265ce1d..d01c4ff88e6 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -365,12 +365,12 @@ static struct device_driver ipmidriver = { }; static DEFINE_MUTEX(ipmidriver_mutex); -static struct list_head ipmi_interfaces = LIST_HEAD_INIT(ipmi_interfaces); +static LIST_HEAD(ipmi_interfaces); static DEFINE_MUTEX(ipmi_interfaces_mutex); /* List of watchers that want to know when smi's are added and deleted. */ -static struct list_head smi_watchers = LIST_HEAD_INIT(smi_watchers); +static LIST_HEAD(smi_watchers); static DEFINE_MUTEX(smi_watchers_mutex); |