amd-xgbe: Rename MAX_DMA_CHANNELS to avoid powerpc conflict
MAX_DMA_CHANNELS is defined in asm/scatterlist.h of the powerpc
architecture. Rename this #define in xgbe.h to avoid the
redefined warning issued during compilation.
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
index b21f9b9..c83584a 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
@@ -230,7 +230,7 @@
DBGPR("--> xgbe_probe\n");
netdev = alloc_etherdev_mq(sizeof(struct xgbe_prv_data),
- MAX_DMA_CHANNELS);
+ XGBE_MAX_DMA_CHANNELS);
if (!netdev) {
dev_err(dev, "alloc_etherdev failed\n");
ret = -ENOMEM;
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe.h b/drivers/net/ethernet/amd/xgbe/xgbe.h
index 9a5bfe6..ab06271 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe.h
+++ b/drivers/net/ethernet/amd/xgbe/xgbe.h
@@ -138,7 +138,7 @@
#define RX_MIN_BUF_SIZE (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN)
#define RX_BUF_ALIGN 64
-#define MAX_DMA_CHANNELS 16
+#define XGBE_MAX_DMA_CHANNELS 16
#define DMA_ARDOMAIN_SETTING 0x2
#define DMA_ARCACHE_SETTING 0xb
#define DMA_AWDOMAIN_SETTING 0x2