---

yaml
---
r: 228350
b: refs/heads/master
c: f156627
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c5e61563e26b5a43646393c5f5020d172b2767c7
+refs/heads/master: f15662755f7eb3db4a416d52af24771cc208e7b0

trunk/drivers/staging/sep/sep_driver.c

@@ -2541,34 +2541,21 @@ static int sep_free_dma_tables_and_dcb(struct sep_device *sep, bool isapplet,
  *	This function sets the bus and virtual addresses of the static pool
  *	and returns the virtual address
  */
-static int sep_get_static_pool_addr_handler(struct sep_device *sep,
-	unsigned long arg)
+static int sep_get_static_pool_addr_handler(struct sep_device *sep)
 {
-	struct stat_pool_addr_struct command_args;
 	u32 *static_pool_addr = NULL;
-	unsigned long addr_hold;
 
 	dev_dbg(&sep->pdev->dev, "sep_get_static_pool_addr_handler start\n");
 
 	static_pool_addr = (u32 *)(sep->shared_addr +
 		SEP_DRIVER_SYSTEM_RAR_MEMORY_OFFSET_IN_BYTES);
 
 	static_pool_addr[0] = SEP_STATIC_POOL_VAL_TOKEN;
-	static_pool_addr[1] = sep->shared_bus +
+	static_pool_addr[1] = (u32)sep->shared_bus +
 		SEP_DRIVER_STATIC_AREA_OFFSET_IN_BYTES;
 
-	addr_hold = (unsigned long)
-		(sep->shared_addr + SEP_DRIVER_STATIC_AREA_OFFSET_IN_BYTES);
-	command_args.static_virt_address = (aligned_u64)addr_hold;
-
-	dev_dbg(&sep->pdev->dev, "static pool: physical %x virtual %x\n",
-		(u32)static_pool_addr[1],
-		(u32)command_args.static_virt_address);
-
-	/* Send the parameters to user application */
-	if (copy_to_user((void __user *) arg, &command_args,
-		sizeof(struct stat_pool_addr_struct)))
-		return -EFAULT;
+	dev_dbg(&sep->pdev->dev, "static pool: physical %x\n",
+		(u32)static_pool_addr[1]);
 
 	dev_dbg(&sep->pdev->dev, "sep_get_static_pool_addr_handler end\n");
 
@@ -3064,7 +3051,7 @@ static long sep_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 		break;
 	case SEP_IOCGETSTATICPOOLADDR:
 		/* Get the physical and virtual addresses of the static pool */
-		error = sep_get_static_pool_addr_handler(sep, arg);
+		error = sep_get_static_pool_addr_handler(sep);
 		break;
 	case SEP_IOCENDTRANSACTION:
 		error = sep_end_transaction_handler(sep);

trunk/drivers/staging/sep/sep_driver_api.h

@@ -114,18 +114,6 @@ struct bld_syn_tab_struct {
 
 };
 
-/*
- * command struct for static pool addresses
- * Please note that this is a kernel virtual
- * address; this will be removed at the next
- * release of the Discretix middleware
- */
-struct stat_pool_addr_struct {
-	/* virtual address of the static pool */
-	aligned_u64 static_virt_address;
-};
-
-
 /* command struct for getting caller id value and address */
 struct caller_id_struct {
 	/* pid of the process */
@@ -275,7 +263,7 @@ struct sep_lli_entry {
 
 /* get the static pool area addersses (physical and virtual) */
 #define SEP_IOCGETSTATICPOOLADDR	\
-	_IOR(SEP_IOC_MAGIC_NUMBER, 8, struct stat_pool_addr_struct)
+	_IO(SEP_IOC_MAGIC_NUMBER, 8)
 
 /* start sep command */
 #define SEP_IOCSEPSTART	 \