diff options
Diffstat (limited to 'drivers/block/hd.c')
| -rw-r--r-- | drivers/block/hd.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/block/hd.c b/drivers/block/hd.c index d5cdce08ffd2..81c78b3ce2df 100644 --- a/drivers/block/hd.c +++ b/drivers/block/hd.c @@ -34,7 +34,6 @@ #include <linux/fs.h> #include <linux/kernel.h> #include <linux/genhd.h> -#include <linux/slab.h> #include <linux/string.h> #include <linux/ioport.h> #include <linux/init.h> @@ -165,12 +164,12 @@ unsigned long read_timer(void) unsigned long t, flags; int i; - spin_lock_irqsave(&i8253_lock, flags); + raw_spin_lock_irqsave(&i8253_lock, flags); t = jiffies * 11932; outb_p(0, 0x43); i = inb_p(0x40); i |= inb(0x40) << 8; - spin_unlock_irqrestore(&i8253_lock, flags); + raw_spin_unlock_irqrestore(&i8253_lock, flags); return(t - i); } #endif @@ -719,7 +718,7 @@ static int __init hd_init(void) return -ENOMEM; } - blk_queue_max_sectors(hd_queue, 255); + blk_queue_max_hw_sectors(hd_queue, 255); init_timer(&device_timer); device_timer.function = hd_times_out; blk_queue_logical_block_size(hd_queue, 512); |