irda: irproc: Fix set-but-unused variables.

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

Just kill it off.

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/irda/irproc.c b/net/irda/irproc.c
index 318766e5dbdf906f441448b2d46c1b8a38aacadc..b9ac598e2116345a7b05365c74adf95bbe5abd35 100644 (file)
--- 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);
 }
 
 /*