Staging: sep: rename some fields

Make them more Linuxlike - also favour _bus over _phys

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/sep/sep_dev.h

@@ -30,41 +30,41 @@
 
 struct sep_device {
 	/* pointer to pci dev */
-	struct pci_dev *sep_pci_dev_ptr;
+	struct pci_dev *pdev;
 
-	unsigned long io_memory_start_physical_address;
-	unsigned long io_memory_end_physical_address;
+	unsigned long io_bus;
+	unsigned long io_end_bus;
 	unsigned long io_memory_size;
-	void *io_memory_start_virtual_address;
+	void __iomem *io_addr;
 
 	/* restricted access region */
-	unsigned long rar_physical_address;
-	void *rar_virtual_address;
+	unsigned long rar_bus;
+	void *rar_addr;
 
 	/* shared memory region */
-	unsigned long shared_physical_address;
-	void *shared_virtual_address;
+	unsigned long shared_bus;
+	void *shared_addr;
 
 	/* firmware regions */
-	unsigned long cache_physical_address;
+	unsigned long cache_bus;
 	unsigned long cache_size;
-	void *cache_virtual_address;
+	void *cache_addr;
 
-	unsigned long resident_physical_address;
+	unsigned long resident_bus;
 	unsigned long resident_size;
-	void *resident_virtual_address;
+	void *resident_addr;
 
 	/* device interrupt (as retrieved from PCI) */
 	int sep_irq;
 
 	unsigned long rar_region_addr;
 
 	/* start address of the access to the SEP registers from driver */
-	void __iomem *reg_base_address;
+	void __iomem *reg_addr;
 	/* transaction counter that coordinates the transactions between SEP and HOST */
-	unsigned long host_to_sep_send_counter;
+	unsigned long send_ct;
 	/* counter for the messages from sep */
-	unsigned long sep_to_host_reply_counter;
+	unsigned long reply_ct;
 	/* counter for the number of bytes allocated in the pool for the current
 	   transaction */
 	unsigned long data_pool_bytes_allocated;
@@ -84,15 +84,15 @@ struct sep_device {
 	unsigned long out_num_pages;
 
 	/* global data for every flow */
-	struct sep_flow_context_t flows_data_array[SEP_DRIVER_NUM_FLOWS];
+	struct sep_flow_context_t flows[SEP_DRIVER_NUM_FLOWS];
 
 	/* pointer to the workqueue that handles the flow done interrupts */
-	struct workqueue_struct *flow_wq_ptr;
+	struct workqueue_struct *flow_wq;
 
 	/* address of the shared memory allocated during init for SEP driver */
-	unsigned long shared_area_addr;
+	unsigned long shared_area;
 	/* the physical address of the shared area */
-	unsigned long phys_shared_area_addr;
+	unsigned long shared_area_bus;
 
 	/* Message Shared Area start address - will be allocated during init */
 	unsigned long message_shared_area_addr;
@@ -102,13 +102,13 @@ static struct sep_device *sep_dev;
 
 static inline void sep_write_reg(struct sep_device *dev, int reg, u32 value)
 {
-	void __iomem *addr = dev->reg_base_address + reg;
+	void __iomem *addr = dev->reg_addr + reg;
 	writel(value, addr);
 }
 
 static inline u32 sep_read_reg(struct sep_device *dev, int reg)
 {
-	void __iomem *addr = dev->reg_base_address + reg;
+	void __iomem *addr = dev->reg_addr + reg;
 	return readl(addr);
 }