From 46e19fb4b65c2391f52f21908af04b8aab0b5773 Mon Sep 17 00:00:00 2001
From: Stefan Lankes <lankes@lfbs.rwth-aachen.de>
Date: Sun, 9 Oct 2011 13:02:18 -0700
Subject: [PATCH] remove obsolete code

---
 drivers/net/rckemac.c | 8 +-------
 drivers/net/rckemac.h | 5 ++---
 2 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/drivers/net/rckemac.c b/drivers/net/rckemac.c
index e095899c..dcedd885 100644
--- a/drivers/net/rckemac.c
+++ b/drivers/net/rckemac.c
@@ -626,13 +626,7 @@ err_t rckemacif_init(struct netif* netif)
 	/* Depending on core location read own private data
 	 * (offset, subdest, route)
 	 */
-	if (z == 0) {
-		tmp = ReadConfigReg(CRB_OWN + LUT0);
-		rckemacif->irq_address = (void*) (CRB_OWN + GLCFG0);
-	} else {
-		tmp = ReadConfigReg(CRB_OWN + LUT1);
-		rckemacif->irq_address = (void*) (CRB_OWN + GLCFG1);
-	}
+	tmp = z == 0 ? ReadConfigReg(CRB_OWN + LUT0) : ReadConfigReg(CRB_OWN + LUT1);
 	tile_offset = (uint64_t)((uint64_t) tmp & 0x3FF) << 24;
 	subdest = (tmp >> 10) & 0x07;
 	route = (tmp >> 13) & 0xFF;
diff --git a/drivers/net/rckemac.h b/drivers/net/rckemac.h
index 38a55e51..897bb84e 100644
--- a/drivers/net/rckemac.h
+++ b/drivers/net/rckemac.h
@@ -37,9 +37,8 @@ typedef struct rckemacif {
 	uint32_t	rx_buffer_max;
         uint32_t	rx_read_offset;
 	uint8_t*	tx_buffer;
-        uint32_t	tx_buffer_max;
-        uint32_t	tx_write_offset;
-	void*		irq_address;
+	uint32_t	tx_buffer_max;
+	uint32_t	tx_write_offset;
 	uint32_t	core;
 	uint32_t	num_emac;
 	volatile uint8_t polling;