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authorMatt Mackall <mpm@selenic.com>2006-06-25 05:47:11 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-25 10:01:00 -0700
commit8bd0b97e95d378df57938d4773ad674194278ac1 (patch)
treea3e27bb7eb4006f52da25cc6118395de9c4c27b7
parentafedfd016a78ea1b678886ab6236acbc7650fcfb (diff)
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[PATCH] random: make CCISS use add_disk_randomness
Disk devices should use the add_disk_randomness API rather than SA_SAMPLE_RANDOM. Signed-off-by: Matt Mackall <mpm@selenic.com> Cc: <mike.miller@hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/block/cciss.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 25c3c4a5da81..e2df9eb6b90d 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -1221,6 +1221,7 @@ static void cciss_softirq_done(struct request *rq)
printk("Done with %p\n", rq);
#endif /* CCISS_DEBUG */
+ add_disk_randomness(rq->rq_disk);
spin_lock_irqsave(&h->lock, flags);
end_that_request_last(rq, rq->errors);
cmd_free(h, cmd,1);
@@ -3152,8 +3153,7 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
/* make sure the board interrupts are off */
hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_OFF);
if( request_irq(hba[i]->intr[SIMPLE_MODE_INT], do_cciss_intr,
- SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM,
- hba[i]->devname, hba[i])) {
+ SA_INTERRUPT | SA_SHIRQ, hba[i]->devname, hba[i])) {
printk(KERN_ERR "cciss: Unable to get irq %d for %s\n",
hba[i]->intr[SIMPLE_MODE_INT], hba[i]->devname);
goto clean2;