From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Thu, 5 Jul 2001 16:01:18 +0000 (+0000)
Subject: changed declaration of bufinfo spinlock to static. This doesn't actually matter,
X-Git-Tag: r0_7_60~95
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=b81b4d02ee7b5338245d9a2e6d4b23b0c5fe9913;p=comedi.git

changed declaration of bufinfo spinlock to static. This doesn't actually matter,
since it is only there to prevent interrupts, but makes the code look less buggy.
---

diff --git a/comedi/comedi_fops.c b/comedi/comedi_fops.c
index bf395800..fcef9945 100644
--- a/comedi/comedi_fops.c
+++ b/comedi/comedi_fops.c
@@ -476,7 +476,7 @@ static int do_bufinfo_ioctl(comedi_device *dev,void *arg)
 	comedi_bufinfo bi;
 	comedi_subdevice *s;
 	comedi_async *async;
-	spinlock_t bufinfo_lock = SPIN_LOCK_UNLOCKED;
+	static spinlock_t bufinfo_lock = SPIN_LOCK_UNLOCKED;
 	unsigned long irq_flags;
 	int m;