[PATCH net-next v2 1/1] net/mlx5: Don't use "proxy" headers

[Andy Shevchenko <andriy.shevchenko@linux.intel.com>]

Update header inclusions to follow IWYU (Include What You Use)
principle.

Note that kernel.h is discouraged to be included as it's written
at the top of that file.

While doing that, sort headers alphabetically.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

v2: fixed a few compilation issues in some cases (LKP)

 drivers/infiniband/hw/mlx5/mlx5_ib.h          | 17 ++++---
 .../ethernet/mellanox/mlx5/core/mlx5_core.h   | 12 +++--
 include/linux/mlx5/driver.h                   | 47 ++++++++++++-------
 3 files changed, 48 insertions(+), 28 deletions(-)

diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index a012e24d3afe..3e8c8ddda045 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -7,20 +7,23 @@
 #ifndef MLX5_IB_H
 #define MLX5_IB_H
 
-#include <linux/kernel.h>
+#include <linux/mempool.h>
 #include <linux/sched.h>
-#include <rdma/ib_verbs.h>
-#include <rdma/ib_umem.h>
+#include <linux/types.h>
+
 #include <rdma/ib_smi.h>
-#include <linux/mlx5/driver.h>
+#include <rdma/ib_umem.h>
+#include <rdma/ib_user_verbs.h>
+#include <rdma/ib_verbs.h>
+#include <rdma/uverbs_ioctl.h>
+
 #include <linux/mlx5/cq.h>
+#include <linux/mlx5/driver.h>
 #include <linux/mlx5/fs.h>
 #include <linux/mlx5/qp.h>
-#include <linux/types.h>
 #include <linux/mlx5/transobj.h>
-#include <rdma/ib_user_verbs.h>
+
 #include <rdma/mlx5-abi.h>
-#include <rdma/uverbs_ioctl.h>
 #include <rdma/mlx5_user_ioctl_cmds.h>
 #include <rdma/mlx5_user_ioctl_verbs.h>
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
index 2e02bdea8361..0b2dd9eab6a1 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
@@ -33,14 +33,18 @@
 #ifndef __MLX5_CORE_H__
 #define __MLX5_CORE_H__
 
-#include <linux/types.h>
+#include <linux/firmware.h>
+#include <linux/if_link.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
-#include <linux/if_link.h>
-#include <linux/firmware.h>
+#include <linux/types.h>
+
+#include <net/devlink.h>
+
 #include <linux/mlx5/cq.h>
-#include <linux/mlx5/fs.h>
 #include <linux/mlx5/driver.h>
+#include <linux/mlx5/fs.h>
+
 #include "lib/devcom.h"
 
 extern uint mlx5_core_debug_mask;
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 3475d33c75f4..54b82d55deb6 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -33,28 +33,40 @@
 #ifndef MLX5_DRIVER_H
 #define MLX5_DRIVER_H
 
-#include <linux/kernel.h>
-#include <linux/completion.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/spinlock_types.h>
-#include <linux/semaphore.h>
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <linux/xarray.h>
-#include <linux/workqueue.h>
-#include <linux/mempool.h>
-#include <linux/interrupt.h>
-#include <linux/notifier.h>
-#include <linux/refcount.h>
 #include <linux/auxiliary_bus.h>
-#include <linux/mutex.h>
+#include <linux/completion.h>
+#include <linux/idr.h>
+#include <linux/io.h>
+#include <linux/kref.h>
+#include <linux/lockdep_types.h>
+#include <linux/minmax.h>
+#include <linux/mutex_types.h>
+#include <linux/notifier.h>
+#include <linux/pci.h>
+#include <linux/printk.h>
+#include <linux/refcount.h>
+#include <linux/semaphore.h>
+#include <linux/spinlock_types.h>
+#include <linux/timer_types.h>
+#include <linux/types.h>
+#include <linux/workqueue.h>
+#include <linux/xarray.h>
+
+#include <net/devlink.h>
+
+#include <rdma/ib_verbs.h>
+
+#include <asm/page.h>
 
 #include <linux/mlx5/device.h>
 #include <linux/mlx5/doorbell.h>
 #include <linux/mlx5/eq.h>
-#include <linux/timecounter.h>
-#include <net/devlink.h>
+
+struct dentry;
+struct device;
+struct dma_pool;
+struct net_device;
+struct pci_dev;
 
 #define MLX5_ADEV_NAME "mlx5_core"
 
@@ -243,6 +255,7 @@ struct mlx5_cmd_first {
 	__be32		data[4];
 };
 
+struct cmd_msg_cache;
 struct mlx5_cmd_msg {
 	struct list_head		list;
 	struct cmd_msg_cache	       *parent;
-- 
2.47.2