From 7a06f789e0a1b46e4ed2a68f885cbe5ff74a34d6 Mon Sep 17 00:00:00 2001
From: Mike Miller <mike.miller@hp.com>
Date: Wed, 6 Dec 2006 20:35:08 -0800
Subject: [PATCH] [PATCH] cciss: change cciss_open for consistency
Change our open to test for drv->heads like we do in other places in the
driver. Mostly for consistency.
Signed-off-by: Mike Miller <mike.miller@hp.com>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
drivers/block/cciss.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index e61279f6f26e..c8343051be9e 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -494,7 +494,7 @@ static int cciss_open(struct inode *inode, struct file *filep)
* but I'm already using way to many device nodes to claim another one
* for "raw controller".
*/
- if (drv->nr_blocks == 0) {
+ if (drv->heads == 0) {
if (iminor(inode) != 0) { /* not node 0? */
/* if not node 0 make sure it is a partition = 0 */
if (iminor(inode) & 0x0f) {
--
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