staging: unisys: remove typedef for MEMREGION
Remove the typedef for this structure and just use struct memregion instead.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/unisys/visorutil/memregion_direct.c b/drivers/staging/unisys/visorutil/memregion_direct.c
index 65bc07b..73228d2 100644
--- a/drivers/staging/unisys/visorutil/memregion_direct.c
+++ b/drivers/staging/unisys/visorutil/memregion_direct.c
@@ -26,7 +26,7 @@
#define MYDRVNAME "memregion"
-struct MEMREGION_Tag {
+struct memregion {
HOSTADDRESS physaddr;
ulong nbytes;
void __iomem *mapped;
@@ -34,14 +34,14 @@
BOOL overlapped;
};
-static BOOL mapit(MEMREGION *memregion);
-static void unmapit(MEMREGION *memregion);
+static BOOL mapit(struct memregion *memregion);
+static void unmapit(struct memregion *memregion);
-MEMREGION *
+struct memregion *
visor_memregion_create(HOSTADDRESS physaddr, ulong nbytes)
{
- MEMREGION *rc = NULL;
- MEMREGION *memregion = kzalloc(sizeof(MEMREGION),
+ struct memregion *rc = NULL;
+ struct memregion *memregion = kzalloc(sizeof(struct memregion),
GFP_KERNEL | __GFP_NORETRY);
if (memregion == NULL) {
ERRDRV("visor_memregion_create allocation failed");
@@ -66,10 +66,11 @@
}
EXPORT_SYMBOL_GPL(visor_memregion_create);
-MEMREGION *
-visor_memregion_create_overlapped(MEMREGION *parent, ulong offset, ulong nbytes)
+struct memregion *
+visor_memregion_create_overlapped(struct memregion *parent, ulong offset,
+ ulong nbytes)
{
- MEMREGION *memregion = NULL;
+ struct memregion *memregion = NULL;
if (parent == NULL) {
ERRDRV("%s parent is NULL", __func__);
@@ -85,7 +86,7 @@
__func__, offset, nbytes);
return NULL;
}
- memregion = kzalloc(sizeof(MEMREGION), GFP_KERNEL|__GFP_NORETRY);
+ memregion = kzalloc(sizeof(struct memregion), GFP_KERNEL|__GFP_NORETRY);
if (memregion == NULL) {
ERRDRV("%s allocation failed", __func__);
return NULL;
@@ -102,7 +103,7 @@
static BOOL
-mapit(MEMREGION *memregion)
+mapit(struct memregion *memregion)
{
ulong physaddr = (ulong) (memregion->physaddr);
ulong nbytes = memregion->nbytes;
@@ -122,7 +123,7 @@
}
static void
-unmapit(MEMREGION *memregion)
+unmapit(struct memregion *memregion)
{
if (memregion->mapped != NULL) {
iounmap(memregion->mapped);
@@ -136,28 +137,28 @@
}
HOSTADDRESS
-visor_memregion_get_physaddr(MEMREGION *memregion)
+visor_memregion_get_physaddr(struct memregion *memregion)
{
return memregion->physaddr;
}
EXPORT_SYMBOL_GPL(visor_memregion_get_physaddr);
ulong
-visor_memregion_get_nbytes(MEMREGION *memregion)
+visor_memregion_get_nbytes(struct memregion *memregion)
{
return memregion->nbytes;
}
EXPORT_SYMBOL_GPL(visor_memregion_get_nbytes);
void __iomem *
-visor_memregion_get_pointer(MEMREGION *memregion)
+visor_memregion_get_pointer(struct memregion *memregion)
{
return memregion->mapped;
}
EXPORT_SYMBOL_GPL(visor_memregion_get_pointer);
int
-visor_memregion_resize(MEMREGION *memregion, ulong newsize)
+visor_memregion_resize(struct memregion *memregion, ulong newsize)
{
if (newsize == memregion->nbytes)
return 0;
@@ -179,7 +180,7 @@
static int
memregion_readwrite(BOOL is_write,
- MEMREGION *memregion, ulong offset,
+ struct memregion *memregion, ulong offset,
void *local, ulong nbytes)
{
if (offset + nbytes > memregion->nbytes) {
@@ -195,7 +196,7 @@
}
int
-visor_memregion_read(MEMREGION *memregion, ulong offset, void *dest,
+visor_memregion_read(struct memregion *memregion, ulong offset, void *dest,
ulong nbytes)
{
return memregion_readwrite(FALSE, memregion, offset, dest, nbytes);
@@ -203,7 +204,7 @@
EXPORT_SYMBOL_GPL(visor_memregion_read);
int
-visor_memregion_write(MEMREGION *memregion, ulong offset, void *src,
+visor_memregion_write(struct memregion *memregion, ulong offset, void *src,
ulong nbytes)
{
return memregion_readwrite(TRUE, memregion, offset, src, nbytes);
@@ -211,7 +212,7 @@
EXPORT_SYMBOL_GPL(visor_memregion_write);
void
-visor_memregion_destroy(MEMREGION *memregion)
+visor_memregion_destroy(struct memregion *memregion)
{
if (memregion == NULL)
return;