Re: [PATCH 10/12] scsi: Use DECLARE_BITMAP
From: Bart Van Assche
Date: Wed May 20 2015 - 01:19:16 EST
On 05/20/15 03:37, Joe Perches wrote:
Use the generic mechanism to declare a bitmap instead of unsigned long.
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
drivers/scsi/sr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 8bd54a6..f40c957 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -99,7 +99,7 @@ static struct scsi_driver sr_template = {
.done = sr_done,
};
-static unsigned long sr_index_bits[SR_DISKS / BITS_PER_LONG];
+static DECLARE_BITMAP(sr_index_bits, SR_DISKS);
static DEFINE_SPINLOCK(sr_index_lock);
/* This semaphore is used to mediate the 0->1 reference get in the
Reviewed-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
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