fbdev: bf54x-lq043fb: fix unused warnings with backlight code

[safe/jmp/linux-2.6] / drivers / block / umem.c

diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index c24e1bd..2f9470f 100644 (file)
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -40,13 +40,13 @@
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/mman.h>
+#include <linux/gfp.h>
 #include <linux/ioctl.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/timer.h>
 #include <linux/pci.h>
-#include <linux/slab.h>
 #include <linux/dma-mapping.h>
 
 #include <linux/fcntl.h>        /* O_ACCMODE */
@@ -140,7 +140,6 @@ struct cardinfo {
 };
 
 static struct cardinfo cards[MM_MAXCARDS];
-static struct block_device_operations mm_fops;
 static struct timer_list battery_timer;
 
 static int num_cards;
@@ -789,7 +788,7 @@ static int mm_check_change(struct gendisk *disk)
        return 0;
 }
 
-static struct block_device_operations mm_fops = {
+static const struct block_device_operations mm_fops = {
        .owner          = THIS_MODULE,
        .getgeo         = mm_getgeo,
        .revalidate_disk = mm_revalidate,
@@ -829,8 +828,8 @@ static int __devinit mm_pci_probe(struct pci_dev *dev,
        dev_printk(KERN_INFO, &dev->dev,
          "Micro Memory(tm) controller found (PCI Mem Module (Battery Backup))\n");
 
-       if (pci_set_dma_mask(dev, DMA_64BIT_MASK) &&
-           pci_set_dma_mask(dev, DMA_32BIT_MASK)) {
+       if (pci_set_dma_mask(dev, DMA_BIT_MASK(64)) &&
+           pci_set_dma_mask(dev, DMA_BIT_MASK(32))) {
                dev_printk(KERN_WARNING, &dev->dev, "NO suitable DMA found\n");
                return  -ENOMEM;
        }
@@ -906,6 +905,7 @@ static int __devinit mm_pci_probe(struct pci_dev *dev,
                goto failed_alloc;
 
        blk_queue_make_request(card->queue, mm_make_request);
+       card->queue->queue_lock = &card->lock;
        card->queue->queuedata = card;
        card->queue->unplug_fn = mm_unplug_device;