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PNP: remove PNP_MAX_* uses

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Remove some PNP_MAX_* uses.  The pnp_resource_table isn't
dynamic yet, but with pnp_get_resource(), we can start moving
away from the table size constants.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bjorn Helgaas
2008-04-28 16:34:26 -06:00
committed by Len Brown
parent f6505fef18
commit 95ab3669f7
4 changed files with 60 additions and 63 deletions
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41
drivers/pnp/interface.c
View File

@@ -248,6 +248,7 @@ static ssize_t pnp_show_current_resources(struct device *dmdev,
char *buf)
{
struct pnp_dev *dev = to_pnp_dev(dmdev);
struct resource *res;
int i, ret;
pnp_info_buffer_t *buffer;
@@ -267,50 +268,46 @@ static ssize_t pnp_show_current_resources(struct device *dmdev,
else
pnp_printf(buffer, "disabled\n");
for (i = 0; i < PNP_MAX_PORT; i++) {
if (pnp_port_valid(dev, i)) {
for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_IO, i)); i++) {
if (pnp_resource_valid(res)) {
pnp_printf(buffer, "io");
if (pnp_port_flags(dev, i) & IORESOURCE_DISABLED)
if (res->flags & IORESOURCE_DISABLED)
pnp_printf(buffer, " disabled\n");
else
pnp_printf(buffer, " 0x%llx-0x%llx\n",
(unsigned long long)
pnp_port_start(dev, i),
(unsigned long long)pnp_port_end(dev,
i));
(unsigned long long) res->start,
(unsigned long long) res->end);
}
}
for (i = 0; i < PNP_MAX_MEM; i++) {
if (pnp_mem_valid(dev, i)) {
for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_MEM, i)); i++) {
if (pnp_resource_valid(res)) {
pnp_printf(buffer, "mem");
if (pnp_mem_flags(dev, i) & IORESOURCE_DISABLED)
if (res->flags & IORESOURCE_DISABLED)
pnp_printf(buffer, " disabled\n");
else
pnp_printf(buffer, " 0x%llx-0x%llx\n",
(unsigned long long)
pnp_mem_start(dev, i),
(unsigned long long)pnp_mem_end(dev,
i));
(unsigned long long) res->start,
(unsigned long long) res->end);
}
}
for (i = 0; i < PNP_MAX_IRQ; i++) {
if (pnp_irq_valid(dev, i)) {
for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_IRQ, i)); i++) {
if (pnp_resource_valid(res)) {
pnp_printf(buffer, "irq");
if (pnp_irq_flags(dev, i) & IORESOURCE_DISABLED)
if (res->flags & IORESOURCE_DISABLED)
pnp_printf(buffer, " disabled\n");
else
pnp_printf(buffer, " %lld\n",
(unsigned long long)pnp_irq(dev, i));
(unsigned long long) res->start);
}
}
for (i = 0; i < PNP_MAX_DMA; i++) {
if (pnp_dma_valid(dev, i)) {
for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_DMA, i)); i++) {
if (pnp_resource_valid(res)) {
pnp_printf(buffer, "dma");
if (pnp_dma_flags(dev, i) & IORESOURCE_DISABLED)
if (res->flags & IORESOURCE_DISABLED)
pnp_printf(buffer, " disabled\n");
else
pnp_printf(buffer, " %lld\n",
(unsigned long long)pnp_dma(dev, i));
(unsigned long long) res->start);
}
}
ret = (buffer->curr - buf);