[PATCH 14/17] FRV: Stop the IEEE1394 nodemanager from accessing sem count directly

[David Howells]

The attached patch stops the IEEE1394 nodemanager from accessing the internals
of a semaphore directly. On the FRV arch, what it does does not work, and
there's a macro for doing what it wants.

Signed-Off-By: David Howells <dhowells@xxxxxxxxxx>
---
warthog>diffstat -p1 ieee1394-2615.diff
 drivers/ieee1394/nodemgr.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -uNrp /warthog/kernels/linux-2.6.15/drivers/ieee1394/nodemgr.c linux-2.6.15-frv/drivers/ieee1394/nodemgr.c
--- /warthog/kernels/linux-2.6.15/drivers/ieee1394/nodemgr.c	2006-01-04 12:39:26.000000000 +0000
+++ linux-2.6.15-frv/drivers/ieee1394/nodemgr.c	2006-01-06 14:43:43.000000000 +0000
@@ -284,7 +284,7 @@ static DEVICE_ATTR(bus_options,S_IRUGO,f
 static ssize_t fw_show_ne_tlabels_free(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct node_entry *ne = container_of(dev, struct node_entry, device);
-	return sprintf(buf, "%d\n", atomic_read(&ne->tpool->count.count) + 1);
+	return sprintf(buf, "%d\n", sem_getcount(&ne->tpool->count) + 1);
 }
 static DEVICE_ATTR(tlabels_free,S_IRUGO,fw_show_ne_tlabels_free,NULL);
 
-
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