+ if (pnp_resource_valid(res))
+ return res->start;
+ return 0;
+}
+
+static inline resource_size_t pnp_port_end(struct pnp_dev *dev,
+ unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+ if (pnp_resource_valid(res))
+ return res->end;
+ return 0;
+}
+
+static inline unsigned long pnp_port_flags(struct pnp_dev *dev,
+ unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+ if (pnp_resource_valid(res))
+ return res->flags;
+ return IORESOURCE_IO | IORESOURCE_AUTO;
+}
+
+static inline int pnp_port_valid(struct pnp_dev *dev, unsigned int bar)
+{
+ return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_IO, bar));
+}
+
+static inline resource_size_t pnp_port_len(struct pnp_dev *dev,
+ unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+ if (pnp_resource_valid(res))
+ return pnp_resource_len(res);
+ return 0;
+}
+
+
+static inline resource_size_t pnp_mem_start(struct pnp_dev *dev,
+ unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+ if (pnp_resource_valid(res))
+ return res->start;
+ return 0;
+}
+
+static inline resource_size_t pnp_mem_end(struct pnp_dev *dev,
+ unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+ if (pnp_resource_valid(res))
+ return res->end;
+ return 0;
+}
+
+static inline unsigned long pnp_mem_flags(struct pnp_dev *dev, unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+ if (pnp_resource_valid(res))
+ return res->flags;
+ return IORESOURCE_MEM | IORESOURCE_AUTO;
+}
+
+static inline int pnp_mem_valid(struct pnp_dev *dev, unsigned int bar)
+{
+ return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_MEM, bar));
+}
+
+static inline resource_size_t pnp_mem_len(struct pnp_dev *dev,
+ unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+ if (pnp_resource_valid(res))
+ return pnp_resource_len(res);
+ return 0;
+}
+
+
+static inline resource_size_t pnp_irq(struct pnp_dev *dev, unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_IRQ, bar);
+
+ if (pnp_resource_valid(res))
+ return res->start;
+ return -1;
+}
+
+static inline unsigned long pnp_irq_flags(struct pnp_dev *dev, unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_IRQ, bar);
+
+ if (pnp_resource_valid(res))
+ return res->flags;
+ return IORESOURCE_IRQ | IORESOURCE_AUTO;
+}
+
+static inline int pnp_irq_valid(struct pnp_dev *dev, unsigned int bar)
+{
+ return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_IRQ, bar));
+}
+
+
+static inline resource_size_t pnp_dma(struct pnp_dev *dev, unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_DMA, bar);
+
+ if (pnp_resource_valid(res))
+ return res->start;
+ return -1;
+}
+
+static inline unsigned long pnp_dma_flags(struct pnp_dev *dev, unsigned int bar)
+{
+ struct resource *res = pnp_get_resource(dev, IORESOURCE_DMA, bar);
+
+ if (pnp_resource_valid(res))
+ return res->flags;
+ return IORESOURCE_DMA | IORESOURCE_AUTO;
+}
+
+static inline int pnp_dma_valid(struct pnp_dev *dev, unsigned int bar)
+{
+ return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_DMA, bar));
+}