[PATCH 34/42] irda: irproc: Fix set-but-unused variables.

[PATCH 34/42] irda: irproc: Fix set-but-unused variables.

[David Miller]

The variable 'd' is set but unused in irda_proc_register().

Just kill it off.

Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/irda/irproc.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/net/irda/irproc.c b/net/irda/irproc.c
index 318766e..b9ac598 100644
--- a/net/irda/irproc.c
+++ b/net/irda/irproc.c
@@ -65,15 +65,14 @@ static const struct irda_entry irda_dirs[] = {
 void __init irda_proc_register(void)
 {
 	int i;
-	struct proc_dir_entry *d;
 
 	proc_irda = proc_mkdir("irda", init_net.proc_net);
 	if (proc_irda == NULL)
 		return;
 
 	for (i = 0; i < ARRAY_SIZE(irda_dirs); i++)
-		d = proc_create(irda_dirs[i].name, 0, proc_irda,
-				irda_dirs[i].fops);
+		(void) proc_create(irda_dirs[i].name, 0, proc_irda,
+				   irda_dirs[i].fops);
 }
 
 /*
-- 
1.7.4.3