aboutsummaryrefslogtreecommitdiffstats
path: root/block/blk-settings.c
diff options
context:
space:
mode:
Diffstat (limited to 'block/blk-settings.c')
-rw-r--r--block/blk-settings.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c
index a234f4bf1d6..8d592b559bd 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -455,11 +455,6 @@ void blk_queue_io_opt(struct request_queue *q, unsigned int opt)
455} 455}
456EXPORT_SYMBOL(blk_queue_io_opt); 456EXPORT_SYMBOL(blk_queue_io_opt);
457 457
458/*
459 * Returns the minimum that is _not_ zero, unless both are zero.
460 */
461#define min_not_zero(l, r) (l == 0) ? r : ((r == 0) ? l : min(l, r))
462
463/** 458/**
464 * blk_queue_stack_limits - inherit underlying queue limits for stacked drivers 459 * blk_queue_stack_limits - inherit underlying queue limits for stacked drivers
465 * @t: the stacking driver (top) 460 * @t: the stacking driver (top)