Messages in this thread | | | Date | Wed, 20 May 2015 07:03:00 +0200 | From | Bart Van Assche <> | Subject | Re: [PATCH 10/12] scsi: Use DECLARE_BITMAP |
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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@perches.com> > --- > 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@sandisk.com>
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