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authorMarin Ramesa <mpr@hi.t-com.hr>2013-09-17 19:35:02 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2013-09-21 16:11:39 +0200
commit4a728608cb8430d1404dce33357cab13c4befc68 (patch)
tree4306d846d7a6353598fbb223fb8779bb339ec1ff
parent8a4a549aa44df339f31042d4200d874e897bce8d (diff)
remove register qualifiers
* device/ds_routines.c: Remove register qualifiers.
-rw-r--r--device/ds_routines.c65
1 files changed, 32 insertions, 33 deletions
diff --git a/device/ds_routines.c b/device/ds_routines.c
index 68589de..73571dc 100644
--- a/device/ds_routines.c
+++ b/device/ds_routines.c
@@ -424,9 +424,9 @@ device_open(reply_port, reply_port_type, mode, name, device_p)
char * name;
device_t *device_p; /* out */
{
- register mach_device_t device;
- register kern_return_t result;
- register io_req_t ior;
+ mach_device_t device;
+ kern_return_t result;
+ io_req_t ior;
ipc_port_t notify;
/*
@@ -538,10 +538,10 @@ device_open(reply_port, reply_port_type, mode, name, device_p)
boolean_t
ds_open_done(ior)
- register io_req_t ior;
+ io_req_t ior;
{
kern_return_t result;
- register mach_device_t device;
+ mach_device_t device;
device = ior->io_device;
result = ior->io_error;
@@ -598,7 +598,7 @@ ds_open_done(ior)
static io_return_t
device_close(device)
- register mach_device_t device;
+ mach_device_t device;
{
device_lock(device);
@@ -671,8 +671,8 @@ device_write(device, reply_port, reply_port_type, mode, recnum,
unsigned int data_count;
int *bytes_written; /* out */
{
- register io_req_t ior;
- register io_return_t result;
+ io_req_t ior;
+ io_return_t result;
if (device->state != DEV_STATE_OPEN)
return (D_NO_SUCH_DEVICE);
@@ -762,8 +762,8 @@ device_write_inband(device, reply_port, reply_port_type, mode, recnum,
unsigned int data_count;
int *bytes_written; /* out */
{
- register io_req_t ior;
- register io_return_t result;
+ io_req_t ior;
+ io_return_t result;
if (device->state != DEV_STATE_OPEN)
return (D_NO_SUCH_DEVICE);
@@ -825,12 +825,12 @@ device_write_inband(device, reply_port, reply_port_type, mode, recnum,
*/
kern_return_t
device_write_get(ior, wait)
- register io_req_t ior;
+ io_req_t ior;
boolean_t *wait;
{
vm_map_copy_t io_copy;
vm_offset_t new_addr;
- register kern_return_t result;
+ kern_return_t result;
int bsize;
vm_size_t min_size;
@@ -920,10 +920,9 @@ device_write_get(ior, wait)
*/
boolean_t
device_write_dealloc(ior)
- register io_req_t ior;
+ io_req_t ior;
{
vm_map_copy_t new_copy = VM_MAP_COPY_NULL;
- register
vm_map_copy_t io_copy;
kern_return_t result;
vm_offset_t size_to_do;
@@ -971,7 +970,7 @@ device_write_dealloc(ior)
}
if (result == KERN_SUCCESS && new_copy != VM_MAP_COPY_NULL) {
- register int res;
+ int res;
/*
* We have a new continuation, reset the ior to
@@ -1022,15 +1021,15 @@ device_write_dealloc(ior)
*/
boolean_t
ds_write_done(ior)
- register io_req_t ior;
+ io_req_t ior;
{
/*
* device_write_dealloc discards the data that has been
* written, but may decide that there is more to write.
*/
while (!device_write_dealloc(ior)) {
- register io_return_t result;
- register mach_device_t device;
+ io_return_t result;
+ mach_device_t device;
/*
* More IO to do -- invoke it.
@@ -1078,8 +1077,8 @@ device_read(device, reply_port, reply_port_type, mode, recnum,
io_buf_ptr_t *data; /* out */
unsigned int *data_count; /* out */
{
- register io_req_t ior;
- register io_return_t result;
+ io_req_t ior;
+ io_return_t result;
#ifdef lint
*data = *data;
@@ -1160,8 +1159,8 @@ device_read_inband(device, reply_port, reply_port_type, mode, recnum,
char *data; /* pointer to OUT array */
unsigned int *data_count; /* out */
{
- register io_req_t ior;
- register io_return_t result;
+ io_req_t ior;
+ io_return_t result;
#ifdef lint
*data = *data;
@@ -1233,8 +1232,8 @@ device_read_inband(device, reply_port, reply_port_type, mode, recnum,
* Allocate wired-down memory for device read.
*/
kern_return_t device_read_alloc(ior, size)
- register io_req_t ior;
- register vm_size_t size;
+ io_req_t ior;
+ vm_size_t size;
{
vm_offset_t addr;
kern_return_t kr;
@@ -1266,7 +1265,7 @@ boolean_t ds_read_done(ior)
{
vm_offset_t start_data, end_data;
vm_offset_t start_sent, end_sent;
- register vm_size_t size_read;
+ vm_size_t size_read;
if (ior->io_error)
size_read = 0;
@@ -1296,8 +1295,8 @@ boolean_t ds_read_done(ior)
* may think that they are clean.
*/
{
- register vm_offset_t touch;
- register int c;
+ vm_offset_t touch;
+ int c;
for (touch = start_sent; touch < end_sent; touch += PAGE_SIZE) {
c = *(volatile char *)touch;
@@ -1341,7 +1340,7 @@ boolean_t ds_read_done(ior)
if (ior->io_alloc_size > 0)
kmem_cache_free(&io_inband_cache, (vm_offset_t)ior->io_data);
} else {
- register vm_offset_t end_alloc;
+ vm_offset_t end_alloc;
end_alloc = start_sent + round_page(ior->io_alloc_size);
if (end_alloc > end_sent)
@@ -1460,9 +1459,9 @@ decl_simple_lock_data(, io_done_list_lock)
#define splio splsched /* XXX must block ALL io devices */
void iodone(ior)
- register io_req_t ior;
+ io_req_t ior;
{
- register spl_t s;
+ spl_t s;
/*
* If this ior was loaned to us, return it directly.
@@ -1496,8 +1495,8 @@ void iodone(ior)
void io_done_thread_continue()
{
for (;;) {
- register spl_t s;
- register io_req_t ior;
+ spl_t s;
+ io_req_t ior;
#if defined (LINUX_DEV) && defined (CONFIG_INET)
free_skbuffs ();
@@ -1642,7 +1641,7 @@ ds_trap_req_alloc(mach_device_t device, vm_size_t data_size)
boolean_t
ds_trap_write_done(io_req_t ior)
{
- register mach_device_t dev;
+ mach_device_t dev;
dev = ior->io_device;