qlge: Relax alignment on TX harware queue.
The alignment was on size of queue boundary, but the hardware
only requires 4-byte alignment.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/qlge/qlge.h b/drivers/net/qlge/qlge.h
index 5eb52ca..b1ddfd1 100644
--- a/drivers/net/qlge/qlge.h
+++ b/drivers/net/qlge/qlge.h
@@ -27,6 +27,8 @@
"%s: " fmt, __func__, ##args); \
} while (0)
+#define WQ_ADDR_ALIGN 0x3 /* 4 byte alignment */
+
#define QLGE_VENDOR_ID 0x1077
#define QLGE_DEVICE_ID_8012 0x8012
#define QLGE_DEVICE_ID_8000 0x8000
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 024c734..17d512c 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -2237,7 +2237,7 @@
&tx_ring->wq_base_dma);
if ((tx_ring->wq_base == NULL)
- || tx_ring->wq_base_dma & (tx_ring->wq_size - 1)) {
+ || tx_ring->wq_base_dma & WQ_ADDR_ALIGN) {
QPRINTK(qdev, IFUP, ERR, "tx_ring alloc failed.\n");
return -ENOMEM;
}