From: Alasdair G Kergon Remove BIO_LIST and DEFINE_BIO_LIST macros that gain us nothing since contents are initialised to NULL. Cc: Jan Engelhardt Signed-off-by: Alasdair G Kergon --- drivers/md/dm-bio-list.h | 5 ----- drivers/md/dm-delay.c | 2 +- 2 files changed, 1 insertion(+), 6 deletions(-) Index: linux-2.6.23/drivers/md/dm-bio-list.h =================================================================== --- linux-2.6.23.orig/drivers/md/dm-bio-list.h 2007-10-12 12:36:14.000000000 +0100 +++ linux-2.6.23/drivers/md/dm-bio-list.h 2007-10-12 13:18:13.000000000 +0100 @@ -21,11 +21,6 @@ static inline int bio_list_empty(const s return bl->head == NULL; } -#define BIO_LIST_INIT { .head = NULL, .tail = NULL } - -#define BIO_LIST(bl) \ - struct bio_list bl = BIO_LIST_INIT - static inline void bio_list_init(struct bio_list *bl) { bl->head = bl->tail = NULL; Index: linux-2.6.23/drivers/md/dm-delay.c =================================================================== --- linux-2.6.23.orig/drivers/md/dm-delay.c 2007-10-12 13:15:34.000000000 +0100 +++ linux-2.6.23/drivers/md/dm-delay.c 2007-10-12 13:18:13.000000000 +0100 @@ -83,7 +83,7 @@ static struct bio *flush_delayed_bios(st struct dm_delay_info *delayed, *next; unsigned long next_expires = 0; int start_timer = 0; - BIO_LIST(flush_bios); + struct bio_list flush_bios = { }; mutex_lock(&delayed_bios_lock); list_for_each_entry_safe(delayed, next, &dc->delayed_bios, list) {