X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fblock%2Fumem.c;h=5872036e8ae6b90f36b2c29789c826755f0d7903;hb=09125ea6179b28790950b7ddb4daba112f6c2b73;hp=5d8925bd90454c68d33d00d3263e93dac09b91df;hpb=075395d228641646159dae3dd170fa3fc6ff477a;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 5d8925bd904..5872036e8ae 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -35,7 +35,6 @@
  */
 
 //#define DEBUG /* uncomment if you want debugging info (pr_debug) */
-#include <linux/sched.h>
 #include <linux/fs.h>
 #include <linux/bio.h>
 #include <linux/kernel.h>
@@ -552,7 +551,8 @@ static void process_page(unsigned long data)
 static int mm_make_request(request_queue_t *q, struct bio *bio)
 {
 	struct cardinfo *card = q->queuedata;
-	pr_debug("mm_make_request %ld %d\n", bh->b_rsector, bh->b_size);
+	pr_debug("mm_make_request %llu %u\n",
+		 (unsigned long long)bio->bi_sector, bio->bi_size);
 
 	bio->bi_phys_segments = bio->bi_idx; /* count of completed segments*/
 	spin_lock_irq(&card->lock);
@@ -570,7 +570,7 @@ static int mm_make_request(request_queue_t *q, struct bio *bio)
 --                              mm_interrupt
 -----------------------------------------------------------------------------------
 */
-static irqreturn_t mm_interrupt(int irq, void *__card, struct pt_regs *regs)
+static irqreturn_t mm_interrupt(int irq, void *__card)
 {
 	struct cardinfo *card = (struct cardinfo *) __card;
 	unsigned int dma_status;
@@ -1179,8 +1179,10 @@ static int __init mm_init(void)
 		return -ENOMEM;
 
 	err = major_nr = register_blkdev(0, "umem");
-	if (err < 0)
+	if (err < 0) {
+		pci_unregister_driver(&mm_pci_driver);
 		return -EIO;
+	}
 
 	for (i = 0; i < num_cards; i++) {
 		mm_gendisk[i] = alloc_disk(1 << MM_SHIFT);
@@ -1207,6 +1209,7 @@ static int __init mm_init(void)
 	return 0;
 
 out:
+	pci_unregister_driver(&mm_pci_driver);
 	unregister_blkdev(major_nr, "umem");
 	while (i--)
 		put_disk(mm_gendisk[i]);