mlx4: Move the Mellanox driver

Moves the Mellanox driver into drivers/net/ethernet/mellanox/ and
make the necessary Kconfig and Makefile changes.

CC: Roland Dreier <roland@kernel.org>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

40 files changed, 56 insertions, 25 deletions

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 2701ee9..56c033a 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1554,30 +1554,6 @@ config PASEMI_MAC
 	  This driver supports the on-chip 1/10Gbit Ethernet controller on
 	  PA Semi's PWRficient line of chips.
 
-config MLX4_EN
-	tristate "Mellanox Technologies 10Gbit Ethernet support"
-	depends on PCI && INET
-	select MLX4_CORE
-	select INET_LRO
-	help
-	  This driver supports Mellanox Technologies ConnectX Ethernet
-	  devices.
-
-config MLX4_CORE
-	tristate
-	depends on PCI
-	default n
-
-config MLX4_DEBUG
-	bool "Verbose debugging output" if (MLX4_CORE && EXPERT)
-	depends on MLX4_CORE
-	default y
-	---help---
-	  This option causes debugging code to be compiled into the
-	  mlx4_core driver.  The output can be turned on via the
-	  debug_level module parameter (which can also be set after
-	  the driver is loaded through sysfs).
-
 config TEHUTI
 	tristate "Tehuti Networks 10G Ethernet"
 	depends on PCI
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index c8a176f..73e357e 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -157,7 +157,6 @@ obj-$(CONFIG_BFIN_MAC) += bfin_mac.o
 obj-$(CONFIG_DM9000) += dm9000.o
 obj-$(CONFIG_PASEMI_MAC) += pasemi_mac_driver.o
 pasemi_mac_driver-objs := pasemi_mac.o pasemi_mac_ethtool.o
-obj-$(CONFIG_MLX4_CORE) += mlx4/
 obj-$(CONFIG_ENC28J60) += enc28j60.o
 obj-$(CONFIG_ETHOC) += ethoc.o
 obj-$(CONFIG_GRETH) += greth.o
diff --git a/drivers/net/ethernet/Kconfig b/drivers/net/ethernet/Kconfig
index 225918d..8bbddc9 100644
--- a/drivers/net/ethernet/Kconfig
+++ b/drivers/net/ethernet/Kconfig
@@ -20,6 +20,7 @@ source "drivers/net/ethernet/chelsio/Kconfig"
 source "drivers/net/ethernet/emulex/Kconfig"
 source "drivers/net/ethernet/intel/Kconfig"
 source "drivers/net/ethernet/i825xx/Kconfig"
+source "drivers/net/ethernet/mellanox/Kconfig"
 source "drivers/net/ethernet/qlogic/Kconfig"
 source "drivers/net/ethernet/racal/Kconfig"
 source "drivers/net/ethernet/sfc/Kconfig"
diff --git a/drivers/net/ethernet/Makefile b/drivers/net/ethernet/Makefile
index 734f7c9..e5f2954 100644
--- a/drivers/net/ethernet/Makefile
+++ b/drivers/net/ethernet/Makefile
@@ -11,6 +11,7 @@ obj-$(CONFIG_NET_VENDOR_CHELSIO) += chelsio/
 obj-$(CONFIG_NET_VENDOR_EMULEX) += emulex/
 obj-$(CONFIG_NET_VENDOR_INTEL) += intel/
 obj-$(CONFIG_NET_VENDOR_I825XX) += i825xx/
+obj-$(CONFIG_NET_VENDOR_MELLANOX) += mellanox/
 obj-$(CONFIG_NET_VENDOR_QLOGIC) += qlogic/
 obj-$(CONFIG_NET_VENDOR_RACAL) += racal/
 obj-$(CONFIG_SFC) += sfc/
diff --git a/drivers/net/ethernet/mellanox/Kconfig b/drivers/net/ethernet/mellanox/Kconfig
new file mode 100644
index 0000000..e069491
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/Kconfig
@@ -0,0 +1,22 @@
+#
+# Mellanox driver configuration
+#
+
+config NET_VENDOR_MELLANOX
+	bool "Mellanox devices"
+	depends on PCI && INET
+	---help---
+	  If you have a network (Ethernet) card belonging to this class, say Y
+	  and read the Ethernet-HOWTO, available from
+	  <http://www.tldp.org/docs.html#howto>.
+
+	  Note that the answer to this question doesn't directly affect the
+	  kernel: saying N will just cause the configurator to skip all
+	  the questions about Mellanox cards. If you say Y, you will be asked
+	  for your specific card in the following questions.
+
+if NET_VENDOR_MELLANOX
+
+source "drivers/net/ethernet/mellanox/mlx4/Kconfig"
+
+endif # NET_VENDOR_MELLANOX
diff --git a/drivers/net/ethernet/mellanox/Makefile b/drivers/net/ethernet/mellanox/Makefile
new file mode 100644
index 0000000..37afb96
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/Makefile
@@ -0,0 +1,5 @@
+#
+# Makefile for the Mellanox device drivers.
+#
+
+obj-$(CONFIG_MLX4_CORE) += mlx4/
diff --git a/drivers/net/ethernet/mellanox/mlx4/Kconfig b/drivers/net/ethernet/mellanox/mlx4/Kconfig
new file mode 100644
index 0000000..1bb9353
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx4/Kconfig
@@ -0,0 +1,27 @@
+#
+# Mellanox driver configuration
+#
+
+config MLX4_EN
+	tristate "Mellanox Technologies 10Gbit Ethernet support"
+	depends on PCI && INET
+	select MLX4_CORE
+	select INET_LRO
+	---help---
+	  This driver supports Mellanox Technologies ConnectX Ethernet
+	  devices.
+
+config MLX4_CORE
+	tristate
+	depends on PCI
+	default n
+
+config MLX4_DEBUG
+	bool "Verbose debugging output" if (MLX4_CORE && EXPERT)
+	depends on MLX4_CORE
+	default y
+	---help---
+	  This option causes debugging code to be compiled into the
+	  mlx4_core driver.  The output can be turned on via the
+	  debug_level module parameter (which can also be set after
+	  the driver is loaded through sysfs).
diff --git a/drivers/net/mlx4/Makefile b/drivers/net/ethernet/mellanox/mlx4/Makefile
index d1aa45a..d1aa45a 100644
--- a/drivers/net/mlx4/Makefile
+++ b/drivers/net/ethernet/mellanox/mlx4/Makefile
diff --git a/drivers/net/mlx4/alloc.c b/drivers/net/ethernet/mellanox/mlx4/alloc.c
index 116cae3..116cae3 100644
--- a/drivers/net/mlx4/alloc.c
+++ b/drivers/net/ethernet/mellanox/mlx4/alloc.c
diff --git a/drivers/net/mlx4/catas.c b/drivers/net/ethernet/mellanox/mlx4/catas.c
index 32f9471..32f9471 100644
--- a/drivers/net/mlx4/catas.c
+++ b/drivers/net/ethernet/mellanox/mlx4/catas.c
diff --git a/drivers/net/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c
index 23cee7b..23cee7b 100644
--- a/drivers/net/mlx4/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c
diff --git a/drivers/net/mlx4/cq.c b/drivers/net/ethernet/mellanox/mlx4/cq.c
index bd8ef9f..bd8ef9f 100644
--- a/drivers/net/mlx4/cq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/cq.c
diff --git a/drivers/net/mlx4/en_cq.c b/drivers/net/ethernet/mellanox/mlx4/en_cq.c
index ec4b6d0..ec4b6d0 100644
--- a/drivers/net/mlx4/en_cq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_cq.c
diff --git a/drivers/net/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
index eb09625..eb09625 100644
--- a/drivers/net/mlx4/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
diff --git a/drivers/net/mlx4/en_main.c b/drivers/net/ethernet/mellanox/mlx4/en_main.c
index 6bfea23..6bfea23 100644
--- a/drivers/net/mlx4/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_main.c
diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 4b0f32e..4b0f32e 100644
--- a/drivers/net/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
diff --git a/drivers/net/mlx4/en_port.c b/drivers/net/ethernet/mellanox/mlx4/en_port.c
index 5ada5b46..5ada5b46 100644
--- a/drivers/net/mlx4/en_port.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_port.c
diff --git a/drivers/net/mlx4/en_port.h b/drivers/net/ethernet/mellanox/mlx4/en_port.h
index e3d73e4..e3d73e4 100644
--- a/drivers/net/mlx4/en_port.h
+++ b/drivers/net/ethernet/mellanox/mlx4/en_port.h
diff --git a/drivers/net/mlx4/en_resources.c b/drivers/net/ethernet/mellanox/mlx4/en_resources.c
index 0dfb4ec..0dfb4ec 100644
--- a/drivers/net/mlx4/en_resources.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_resources.c
diff --git a/drivers/net/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index 37cc9e5..37cc9e5 100644
--- a/drivers/net/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
diff --git a/drivers/net/mlx4/en_selftest.c b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
index 9fdbcec..9fdbcec 100644
--- a/drivers/net/mlx4/en_selftest.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
diff --git a/drivers/net/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
index 6e03de0..6e03de0 100644
--- a/drivers/net/mlx4/en_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
diff --git a/drivers/net/mlx4/eq.c b/drivers/net/ethernet/mellanox/mlx4/eq.c
index 1ad1f60..1ad1f60 100644
--- a/drivers/net/mlx4/eq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/eq.c
diff --git a/drivers/net/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c
index 7eb8ba8..7eb8ba8 100644
--- a/drivers/net/mlx4/fw.c
+++ b/drivers/net/ethernet/mellanox/mlx4/fw.c
diff --git a/drivers/net/mlx4/fw.h b/drivers/net/ethernet/mellanox/mlx4/fw.h
index 1e8ecc3..1e8ecc3 100644
--- a/drivers/net/mlx4/fw.h
+++ b/drivers/net/ethernet/mellanox/mlx4/fw.h
diff --git a/drivers/net/mlx4/icm.c b/drivers/net/ethernet/mellanox/mlx4/icm.c
index 02393fd..02393fd 100644
--- a/drivers/net/mlx4/icm.c
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.c
diff --git a/drivers/net/mlx4/icm.h b/drivers/net/ethernet/mellanox/mlx4/icm.h
index b10c07a..b10c07a 100644
--- a/drivers/net/mlx4/icm.h
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.h
diff --git a/drivers/net/mlx4/intf.c b/drivers/net/ethernet/mellanox/mlx4/intf.c
index 73c94fc..73c94fc 100644
--- a/drivers/net/mlx4/intf.c
+++ b/drivers/net/ethernet/mellanox/mlx4/intf.c
diff --git a/drivers/net/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index f0ee35d..f0ee35d 100644
--- a/drivers/net/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
diff --git a/drivers/net/mlx4/mcg.c b/drivers/net/ethernet/mellanox/mlx4/mcg.c
index cd17845..cd17845 100644
--- a/drivers/net/mlx4/mcg.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mcg.c
diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
index a2fcd84..a2fcd84 100644
--- a/drivers/net/mlx4/mlx4.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
diff --git a/drivers/net/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index ed84811..ed84811 100644
--- a/drivers/net/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
diff --git a/drivers/net/mlx4/mr.c b/drivers/net/ethernet/mellanox/mlx4/mr.c
index 9c188bd..9c188bd 100644
--- a/drivers/net/mlx4/mr.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mr.c
diff --git a/drivers/net/mlx4/pd.c b/drivers/net/ethernet/mellanox/mlx4/pd.c
index 1286b88..1286b88 100644
--- a/drivers/net/mlx4/pd.c
+++ b/drivers/net/ethernet/mellanox/mlx4/pd.c
diff --git a/drivers/net/mlx4/port.c b/drivers/net/ethernet/mellanox/mlx4/port.c
index 609e0ec..609e0ec 100644
--- a/drivers/net/mlx4/port.c
+++ b/drivers/net/ethernet/mellanox/mlx4/port.c
diff --git a/drivers/net/mlx4/profile.c b/drivers/net/ethernet/mellanox/mlx4/profile.c
index b967647..b967647 100644
--- a/drivers/net/mlx4/profile.c
+++ b/drivers/net/ethernet/mellanox/mlx4/profile.c
diff --git a/drivers/net/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c
index ec9350e..ec9350e 100644
--- a/drivers/net/mlx4/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx4/qp.c
diff --git a/drivers/net/mlx4/reset.c b/drivers/net/ethernet/mellanox/mlx4/reset.c
index 11e7c1c..11e7c1c 100644
--- a/drivers/net/mlx4/reset.c
+++ b/drivers/net/ethernet/mellanox/mlx4/reset.c
diff --git a/drivers/net/mlx4/sense.c b/drivers/net/ethernet/mellanox/mlx4/sense.c
index e2337a7..e2337a7 100644
--- a/drivers/net/mlx4/sense.c
+++ b/drivers/net/ethernet/mellanox/mlx4/sense.c
diff --git a/drivers/net/mlx4/srq.c b/drivers/net/ethernet/mellanox/mlx4/srq.c
index 3b07b80..3b07b80 100644
--- a/drivers/net/mlx4/srq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/srq.c