treewide: Convert uses of struct resource to resource_size(ptr)
Several fixes as well where the +1 was missing.
Done via coccinelle scripts like:
@@
struct resource *ptr;
@@
- ptr->end - ptr->start + 1
+ resource_size(ptr)
and some grep and typing.
Mostly uncompiled, no cross-compilers.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/pcmcia/at91_cf.c b/drivers/pcmcia/at91_cf.c
index fb33fa4..4902206 100644
--- a/drivers/pcmcia/at91_cf.c
+++ b/drivers/pcmcia/at91_cf.c
@@ -283,8 +283,7 @@
}
/* reserve chip-select regions */
- if (!request_mem_region(io->start, io->end + 1 - io->start,
- driver_name)) {
+ if (!request_mem_region(io->start, resource_size(io), driver_name)) {
status = -ENXIO;
goto fail1;
}
@@ -308,7 +307,7 @@
return 0;
fail2:
- release_mem_region(io->start, io->end + 1 - io->start);
+ release_mem_region(io->start, resource_size(io));
fail1:
if (cf->socket.io_offset)
iounmap((void __iomem *) cf->socket.io_offset);
@@ -339,7 +338,7 @@
struct resource *io = cf->socket.io[0].res;
pcmcia_unregister_socket(&cf->socket);
- release_mem_region(io->start, io->end + 1 - io->start);
+ release_mem_region(io->start, resource_size(io));
iounmap((void __iomem *) cf->socket.io_offset);
if (board->irq_pin) {
free_irq(board->irq_pin, cf);
diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c
index 6defd4a..06ad3e5 100644
--- a/drivers/pcmcia/electra_cf.c
+++ b/drivers/pcmcia/electra_cf.c
@@ -209,9 +209,9 @@
cf->ofdev = ofdev;
cf->mem_phys = mem.start;
- cf->mem_size = PAGE_ALIGN(mem.end - mem.start);
+ cf->mem_size = PAGE_ALIGN(resource_size(&mem));
cf->mem_base = ioremap(cf->mem_phys, cf->mem_size);
- cf->io_size = PAGE_ALIGN(io.end - io.start);
+ cf->io_size = PAGE_ALIGN(resource_size(&io));
area = __get_vm_area(cf->io_size, 0, PHB_IO_BASE, PHB_IO_END);
if (area == NULL)
diff --git a/drivers/pcmcia/rsrc_iodyn.c b/drivers/pcmcia/rsrc_iodyn.c
index 523eb69..f53c237 100644
--- a/drivers/pcmcia/rsrc_iodyn.c
+++ b/drivers/pcmcia/rsrc_iodyn.c
@@ -135,7 +135,7 @@
try = res->end + 1;
if ((*base == 0) || (*base == try)) {
if (adjust_resource(s->io[i].res, res->start,
- res->end - res->start + num + 1))
+ resource_size(res) + num))
continue;
*base = try;
s->io[i].InUse += num;
@@ -147,8 +147,8 @@
try = res->start - num;
if ((*base == 0) || (*base == try)) {
if (adjust_resource(s->io[i].res,
- res->start - num,
- res->end - res->start + num + 1))
+ res->start - num,
+ resource_size(res) + num))
continue;
*base = try;
s->io[i].InUse += num;
diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index b187555..9da9656 100644
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -770,7 +770,7 @@
res->end + num);
if (!ret) {
ret = adjust_resource(s->io[i].res, res->start,
- res->end - res->start + num + 1);
+ resource_size(res) + num);
if (ret)
continue;
*base = try;
@@ -788,8 +788,8 @@
res->end);
if (!ret) {
ret = adjust_resource(s->io[i].res,
- res->start - num,
- res->end - res->start + num + 1);
+ res->start - num,
+ resource_size(res) + num);
if (ret)
continue;
*base = try;