diff options
Diffstat (limited to 'include/linux/pnp.h')
| -rw-r--r-- | include/linux/pnp.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/include/linux/pnp.h b/include/linux/pnp.h index 8b607aecd95..dfaa567e04a 100644 --- a/include/linux/pnp.h +++ b/include/linux/pnp.h @@ -15,7 +15,6 @@ struct pnp_protocol; struct pnp_dev; -struct pnp_resource_table; /* * Resource Management @@ -24,7 +23,14 @@ struct resource *pnp_get_resource(struct pnp_dev *, unsigned int, unsigned int); static inline int pnp_resource_valid(struct resource *res) { - if (res && !(res->flags & IORESOURCE_UNSET)) + if (res) + return 1; + return 0; +} + +static inline int pnp_resource_enabled(struct resource *res) +{ + if (res && !(res->flags & IORESOURCE_DISABLED)) return 1; return 0; } @@ -64,7 +70,7 @@ static inline unsigned long pnp_port_flags(struct pnp_dev *dev, if (pnp_resource_valid(res)) return res->flags; - return IORESOURCE_IO | IORESOURCE_AUTO | IORESOURCE_UNSET; + return IORESOURCE_IO | IORESOURCE_AUTO; } static inline int pnp_port_valid(struct pnp_dev *dev, unsigned int bar) @@ -109,7 +115,7 @@ static inline unsigned long pnp_mem_flags(struct pnp_dev *dev, unsigned int bar) if (pnp_resource_valid(res)) return res->flags; - return IORESOURCE_MEM | IORESOURCE_AUTO | IORESOURCE_UNSET; + return IORESOURCE_MEM | IORESOURCE_AUTO; } static inline int pnp_mem_valid(struct pnp_dev *dev, unsigned int bar) @@ -143,7 +149,7 @@ static inline unsigned long pnp_irq_flags(struct pnp_dev *dev, unsigned int bar) if (pnp_resource_valid(res)) return res->flags; - return IORESOURCE_IRQ | IORESOURCE_AUTO | IORESOURCE_UNSET; + return IORESOURCE_IRQ | IORESOURCE_AUTO; } static inline int pnp_irq_valid(struct pnp_dev *dev, unsigned int bar) @@ -167,7 +173,7 @@ static inline unsigned long pnp_dma_flags(struct pnp_dev *dev, unsigned int bar) if (pnp_resource_valid(res)) return res->flags; - return IORESOURCE_DMA | IORESOURCE_AUTO | IORESOURCE_UNSET; + return IORESOURCE_DMA | IORESOURCE_AUTO; } static inline int pnp_dma_valid(struct pnp_dev *dev, unsigned int bar) @@ -296,7 +302,7 @@ struct pnp_dev { int capabilities; struct pnp_option *independent; struct pnp_option *dependent; - struct pnp_resource_table *res; + struct list_head resources; char name[PNP_NAME_LEN]; /* contains a human-readable name */ int flags; /* used by protocols */ |