misc: fix integer as NULL pointer warnings
drivers/md/raid10.c:889:17: warning: Using plain integer as NULL pointer drivers/media/video/cx18/cx18-driver.c:616:12: warning: Using plain integer as NULL pointer sound/oss/kahlua.c:70:12: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: Neil Brown <neilb@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -886,7 +886,7 @@ static int make_request(struct request_queue *q, struct bio * bio)
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*/
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*/
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raid10_find_phys(conf, r10_bio);
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raid10_find_phys(conf, r10_bio);
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retry_write:
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retry_write:
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blocked_rdev = 0;
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blocked_rdev = NULL;
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rcu_read_lock();
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rcu_read_lock();
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for (i = 0; i < conf->copies; i++) {
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for (i = 0; i < conf->copies; i++) {
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int d = r10_bio->devs[i].devnum;
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int d = r10_bio->devs[i].devnum;
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@ -613,7 +613,7 @@ static int __devinit cx18_probe(struct pci_dev *dev,
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}
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}
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cx = kzalloc(sizeof(struct cx18), GFP_ATOMIC);
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cx = kzalloc(sizeof(struct cx18), GFP_ATOMIC);
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if (cx == 0) {
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if (!cx) {
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spin_unlock(&cx18_cards_lock);
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spin_unlock(&cx18_cards_lock);
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return -ENOMEM;
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return -ENOMEM;
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}
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}
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@ -67,7 +67,7 @@ static int __devinit probe_one(struct pci_dev *pdev, const struct pci_device_id
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return 1;
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return 1;
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mem = ioremap(base, 128);
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mem = ioremap(base, 128);
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if(mem == 0UL)
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if (!mem)
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return 1;
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return 1;
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map = readw(mem + 0x18); /* Read the SMI enables */
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map = readw(mem + 0x18); /* Read the SMI enables */
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iounmap(mem);
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iounmap(mem);
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