1 files changed, 235 insertions, 200 deletions

diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 118ac9779b3c..2f0d66886404 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -40,8 +40,7 @@ static int irq_flags(int triggering, int polarity)
                         flag = IORESOURCE_IRQ_LOWLEVEL;
                 else
                         flag = IORESOURCE_IRQ_HIGHLEVEL;
-        }
-        else {
+        } else {
                 if (polarity == ACPI_ACTIVE_LOW)
                         flag = IORESOURCE_IRQ_LOWEDGE;
                 else
@@ -74,7 +73,7 @@ static void decode_irq_flags(int flag, int *triggering, int *polarity)
 
 static void
 pnpacpi_parse_allocated_irqresource(struct pnp_resource_table *res, u32 gsi,
-        int triggering, int polarity, int shareable)
+                                    int triggering, int polarity, int shareable)
 {
         int i = 0;
         int irq;
@@ -83,12 +82,12 @@ pnpacpi_parse_allocated_irqresource(struct pnp_resource_table *res, u32 gsi,
                 return;
 
         while (!(res->irq_resource[i].flags & IORESOURCE_UNSET) &&
-                        i < PNP_MAX_IRQ)
+               i < PNP_MAX_IRQ)
                 i++;
         if (i >= PNP_MAX_IRQ)
                 return;
 
-        res->irq_resource[i].flags = IORESOURCE_IRQ;  // Also clears _UNSET flag
+        res->irq_resource[i].flags = IORESOURCE_IRQ;    // Also clears _UNSET flag
         res->irq_resource[i].flags |= irq_flags(triggering, polarity);
         irq = acpi_register_gsi(gsi, triggering, polarity);
         if (irq < 0) {
@@ -149,15 +148,16 @@ static int dma_flags(int type, int bus_master, int transfer)
 
 static void
 pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table *res, u32 dma,
-        int type, int bus_master, int transfer)
+                                    int type, int bus_master, int transfer)
 {
         int i = 0;
         while (i < PNP_MAX_DMA &&
-                        !(res->dma_resource[i].flags & IORESOURCE_UNSET))
+               !(res->dma_resource[i].flags & IORESOURCE_UNSET))
                 i++;
         if (i < PNP_MAX_DMA) {
-                res->dma_resource[i].flags = IORESOURCE_DMA;  // Also clears _UNSET flag
-                res->dma_resource[i].flags |= dma_flags(type, bus_master, transfer);
+                res->dma_resource[i].flags = IORESOURCE_DMA;    // Also clears _UNSET flag
+                res->dma_resource[i].flags |=
+                    dma_flags(type, bus_master, transfer);
                 if (dma == -1) {
                         res->dma_resource[i].flags |= IORESOURCE_DISABLED;
                         return;
@@ -169,17 +169,17 @@ pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table *res, u32 dma,
 
 static void
 pnpacpi_parse_allocated_ioresource(struct pnp_resource_table *res,
-        u64 io, u64 len, int io_decode)
+                                   u64 io, u64 len, int io_decode)
 {
         int i = 0;
         while (!(res->port_resource[i].flags & IORESOURCE_UNSET) &&
-                        i < PNP_MAX_PORT)
+               i < PNP_MAX_PORT)
                 i++;
         if (i < PNP_MAX_PORT) {
-                res->port_resource[i].flags = IORESOURCE_IO;  // Also clears _UNSET flag
+                res->port_resource[i].flags = IORESOURCE_IO;    // Also clears _UNSET flag
                 if (io_decode == ACPI_DECODE_16)
                         res->port_resource[i].flags |= PNP_PORT_FLAG_16BITADDR;
-                if (len <= 0 || (io + len -1) >= 0x10003) {
+                if (len <= 0 || (io + len - 1) >= 0x10003) {
                         res->port_resource[i].flags |= IORESOURCE_DISABLED;
                         return;
                 }
@@ -190,19 +190,19 @@ pnpacpi_parse_allocated_ioresource(struct pnp_resource_table *res,
 
 static void
 pnpacpi_parse_allocated_memresource(struct pnp_resource_table *res,
-        u64 mem, u64 len, int write_protect)
+                                    u64 mem, u64 len, int write_protect)
 {
         int i = 0;
         while (!(res->mem_resource[i].flags & IORESOURCE_UNSET) &&
-                        (i < PNP_MAX_MEM))
+               (i < PNP_MAX_MEM))
                 i++;
         if (i < PNP_MAX_MEM) {
-                res->mem_resource[i].flags = IORESOURCE_MEM;  // Also clears _UNSET flag
+                res->mem_resource[i].flags = IORESOURCE_MEM;    // Also clears _UNSET flag
                 if (len <= 0) {
                         res->mem_resource[i].flags |= IORESOURCE_DISABLED;
                         return;
                 }
-                if(write_protect == ACPI_READ_WRITE_MEMORY)
+                if (write_protect == ACPI_READ_WRITE_MEMORY)
                         res->mem_resource[i].flags |= IORESOURCE_MEM_WRITEABLE;
 
                 res->mem_resource[i].start = mem;
@@ -212,7 +212,7 @@ pnpacpi_parse_allocated_memresource(struct pnp_resource_table *res,
 
 static void
 pnpacpi_parse_allocated_address_space(struct pnp_resource_table *res_table,
-        struct acpi_resource *res)
+                                      struct acpi_resource *res)
 {
         struct acpi_resource_address64 addr, *p = &addr;
         acpi_status status;
@@ -220,7 +220,7 @@ pnpacpi_parse_allocated_address_space(struct pnp_resource_table *res_table,
         status = acpi_resource_to_address64(res, p);
         if (!ACPI_SUCCESS(status)) {
                 pnp_warn("PnPACPI: failed to convert resource type %d",
-                        res->type);
+                         res->type);
                 return;
         }
 
@@ -229,17 +229,23 @@ pnpacpi_parse_allocated_address_space(struct pnp_resource_table *res_table,
 
         if (p->resource_type == ACPI_MEMORY_RANGE)
                 pnpacpi_parse_allocated_memresource(res_table,
-                                p->minimum, p->address_length, p->info.mem.write_protect);
+                                                    p->minimum,
+                                                    p->address_length,
+                                                    p->info.mem.write_protect);
         else if (p->resource_type == ACPI_IO_RANGE)
                 pnpacpi_parse_allocated_ioresource(res_table,
-                                p->minimum, p->address_length,
-                                p->granularity == 0xfff ? ACPI_DECODE_10 : ACPI_DECODE_16);
+                                                   p->minimum,
+                                                   p->address_length,
+                                                   p->granularity ==
+                                                   0xfff ? ACPI_DECODE_10 :
+                                                   ACPI_DECODE_16);
 }
 
 static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
-        void *data)
+                                              void *data)
 {
-        struct pnp_resource_table *res_table = (struct pnp_resource_table *)data;
+        struct pnp_resource_table *res_table =
+            (struct pnp_resource_table *)data;
         int i;
 
         switch (res->type) {
@@ -250,27 +256,34 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
                  */
                 for (i = 0; i < res->data.irq.interrupt_count; i++) {
                         pnpacpi_parse_allocated_irqresource(res_table,
-                                res->data.irq.interrupts[i],
-                                res->data.irq.triggering,
-                                res->data.irq.polarity,
-                                res->data.irq.sharable);
+                                                            res->data.irq.
+                                                            interrupts[i],
+                                                            res->data.irq.
+                                                            triggering,
+                                                            res->data.irq.
+                                                            polarity,
+                                                            res->data.irq.
+                                                            sharable);
                 }
                 break;
 
         case ACPI_RESOURCE_TYPE_DMA:
                 if (res->data.dma.channel_count > 0)
                         pnpacpi_parse_allocated_dmaresource(res_table,
-                                        res->data.dma.channels[0],
-                                        res->data.dma.type,
-                                        res->data.dma.bus_master,
-                                        res->data.dma.transfer);
+                                                            res->data.dma.
+                                                            channels[0],
+                                                            res->data.dma.type,
+                                                            res->data.dma.
+                                                            bus_master,
+                                                            res->data.dma.
+                                                            transfer);
                 break;
 
         case ACPI_RESOURCE_TYPE_IO:
                 pnpacpi_parse_allocated_ioresource(res_table,
-                                res->data.io.minimum,
-                                res->data.io.address_length,
-                                res->data.io.io_decode);
+                                                   res->data.io.minimum,
+                                                   res->data.io.address_length,
+                                                   res->data.io.io_decode);
                 break;
 
         case ACPI_RESOURCE_TYPE_START_DEPENDENT:
@@ -279,9 +292,10 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 
         case ACPI_RESOURCE_TYPE_FIXED_IO:
                 pnpacpi_parse_allocated_ioresource(res_table,
-                                res->data.fixed_io.address,
-                                res->data.fixed_io.address_length,
-                                ACPI_DECODE_10);
+                                                   res->data.fixed_io.address,
+                                                   res->data.fixed_io.
+                                                   address_length,
+                                                   ACPI_DECODE_10);
                 break;
 
         case ACPI_RESOURCE_TYPE_VENDOR:
@@ -292,21 +306,28 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 
         case ACPI_RESOURCE_TYPE_MEMORY24:
                 pnpacpi_parse_allocated_memresource(res_table,
-                                res->data.memory24.minimum,
-                                res->data.memory24.address_length,
-                                res->data.memory24.write_protect);
+                                                    res->data.memory24.minimum,
+                                                    res->data.memory24.
+                                                    address_length,
+                                                    res->data.memory24.
+                                                    write_protect);
                 break;
         case ACPI_RESOURCE_TYPE_MEMORY32:
                 pnpacpi_parse_allocated_memresource(res_table,
-                                res->data.memory32.minimum,
-                                res->data.memory32.address_length,
-                                res->data.memory32.write_protect);
+                                                    res->data.memory32.minimum,
+                                                    res->data.memory32.
+                                                    address_length,
+                                                    res->data.memory32.
+                                                    write_protect);
                 break;
         case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
                 pnpacpi_parse_allocated_memresource(res_table,
-                                res->data.fixed_memory32.address,
-                                res->data.fixed_memory32.address_length,
-                                res->data.fixed_memory32.write_protect);
+                                                    res->data.fixed_memory32.
+                                                    address,
+                                                    res->data.fixed_memory32.
+                                                    address_length,
+                                                    res->data.fixed_memory32.
+                                                    write_protect);
                 break;
         case ACPI_RESOURCE_TYPE_ADDRESS16:
         case ACPI_RESOURCE_TYPE_ADDRESS32:
@@ -325,10 +346,18 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 
                 for (i = 0; i < res->data.extended_irq.interrupt_count; i++) {
                         pnpacpi_parse_allocated_irqresource(res_table,
-                                res->data.extended_irq.interrupts[i],
-                                res->data.extended_irq.triggering,
-                                res->data.extended_irq.polarity,
-                                res->data.extended_irq.sharable);
+                                                            res->data.
+                                                            extended_irq.
+                                                            interrupts[i],
+                                                            res->data.
+                                                            extended_irq.
+                                                            triggering,
+                                                            res->data.
+                                                            extended_irq.
+                                                            polarity,
+                                                            res->data.
+                                                            extended_irq.
+                                                            sharable);
                 }
                 break;
 
@@ -343,18 +372,21 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
         return AE_OK;
 }
 
-acpi_status pnpacpi_parse_allocated_resource(acpi_handle handle, struct pnp_resource_table *res)
+acpi_status pnpacpi_parse_allocated_resource(acpi_handle handle,
+                                             struct pnp_resource_table * res)
 {
         /* Blank the resource table values */
         pnp_init_resource_table(res);
 
-        return acpi_walk_resources(handle, METHOD_NAME__CRS, pnpacpi_allocated_resource, res);
+        return acpi_walk_resources(handle, METHOD_NAME__CRS,
+                                   pnpacpi_allocated_resource, res);
 }
 
-static void pnpacpi_parse_dma_option(struct pnp_option *option, struct acpi_resource_dma *p)
+static void pnpacpi_parse_dma_option(struct pnp_option *option,
+                                     struct acpi_resource_dma *p)
 {
         int i;
-        struct pnp_dma * dma;
+        struct pnp_dma *dma;
 
         if (p->channel_count == 0)
                 return;
@@ -362,7 +394,7 @@ static void pnpacpi_parse_dma_option(struct pnp_option *option, struct acpi_reso
         if (!dma)
                 return;
 
-        for(i = 0; i < p->channel_count; i++)
+        for (i = 0; i < p->channel_count; i++)
                 dma->map |= 1 << p->channels[i];
 
         dma->flags = dma_flags(p->type, p->bus_master, p->transfer);
@@ -371,9 +403,8 @@ static void pnpacpi_parse_dma_option(struct pnp_option *option, struct acpi_reso
         return;
 }
 
-
 static void pnpacpi_parse_irq_option(struct pnp_option *option,
-        struct acpi_resource_irq *p)
+                                     struct acpi_resource_irq *p)
 {
         int i;
         struct pnp_irq *irq;
@@ -384,7 +415,7 @@ static void pnpacpi_parse_irq_option(struct pnp_option *option,
         if (!irq)
                 return;
 
-        for(i = 0; i < p->interrupt_count; i++)
+        for (i = 0; i < p->interrupt_count; i++)
                 if (p->interrupts[i])
                         __set_bit(p->interrupts[i], irq->map);
         irq->flags = irq_flags(p->triggering, p->polarity);
@@ -394,7 +425,7 @@ static void pnpacpi_parse_irq_option(struct pnp_option *option,
 }
 
 static void pnpacpi_parse_ext_irq_option(struct pnp_option *option,
-        struct acpi_resource_extended_irq *p)
+                                         struct acpi_resource_extended_irq *p)
 {
         int i;
         struct pnp_irq *irq;
@@ -405,7 +436,7 @@ static void pnpacpi_parse_ext_irq_option(struct pnp_option *option,
         if (!irq)
                 return;
 
-        for(i = 0; i < p->interrupt_count; i++)
+        for (i = 0; i < p->interrupt_count; i++)
                 if (p->interrupts[i])
                         __set_bit(p->interrupts[i], irq->map);
         irq->flags = irq_flags(p->triggering, p->polarity);
@@ -416,7 +447,7 @@ static void pnpacpi_parse_ext_irq_option(struct pnp_option *option,
 
 static void
 pnpacpi_parse_port_option(struct pnp_option *option,
-        struct acpi_resource_io *io)
+                          struct acpi_resource_io *io)
 {
         struct pnp_port *port;
 
@@ -430,14 +461,14 @@ pnpacpi_parse_port_option(struct pnp_option *option,
         port->align = io->alignment;
         port->size = io->address_length;
         port->flags = ACPI_DECODE_16 == io->io_decode ?
-                PNP_PORT_FLAG_16BITADDR : 0;
+            PNP_PORT_FLAG_16BITADDR : 0;
         pnp_register_port_resource(option, port);
         return;
 }
 
 static void
 pnpacpi_parse_fixed_port_option(struct pnp_option *option,
-        struct acpi_resource_fixed_io *io)
+                                struct acpi_resource_fixed_io *io)
 {
         struct pnp_port *port;
 
@@ -456,7 +487,7 @@ pnpacpi_parse_fixed_port_option(struct pnp_option *option,
 
 static void
 pnpacpi_parse_mem24_option(struct pnp_option *option,
-        struct acpi_resource_memory24 *p)
+                           struct acpi_resource_memory24 *p)
 {
         struct pnp_mem *mem;
 
@@ -471,7 +502,7 @@ pnpacpi_parse_mem24_option(struct pnp_option *option,
         mem->size = p->address_length;
 
         mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
-                        IORESOURCE_MEM_WRITEABLE : 0;
+            IORESOURCE_MEM_WRITEABLE : 0;
 
         pnp_register_mem_resource(option, mem);
         return;
@@ -479,7 +510,7 @@ pnpacpi_parse_mem24_option(struct pnp_option *option,
 
 static void
 pnpacpi_parse_mem32_option(struct pnp_option *option,
-        struct acpi_resource_memory32 *p)
+                           struct acpi_resource_memory32 *p)
 {
         struct pnp_mem *mem;
 
@@ -494,7 +525,7 @@ pnpacpi_parse_mem32_option(struct pnp_option *option,
         mem->size = p->address_length;
 
         mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
-                        IORESOURCE_MEM_WRITEABLE : 0;
+            IORESOURCE_MEM_WRITEABLE : 0;
 
         pnp_register_mem_resource(option, mem);
         return;
@@ -502,7 +533,7 @@ pnpacpi_parse_mem32_option(struct pnp_option *option,
 
 static void
 pnpacpi_parse_fixed_mem32_option(struct pnp_option *option,
-        struct acpi_resource_fixed_memory32 *p)
+                                 struct acpi_resource_fixed_memory32 *p)
 {
         struct pnp_mem *mem;
 
@@ -516,7 +547,7 @@ pnpacpi_parse_fixed_mem32_option(struct pnp_option *option,
         mem->align = 0;
 
         mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
-                        IORESOURCE_MEM_WRITEABLE : 0;
+            IORESOURCE_MEM_WRITEABLE : 0;
 
         pnp_register_mem_resource(option, mem);
         return;
@@ -532,7 +563,8 @@ pnpacpi_parse_address_option(struct pnp_option *option, struct acpi_resource *r)
 
         status = acpi_resource_to_address64(r, p);
         if (!ACPI_SUCCESS(status)) {
-                pnp_warn("PnPACPI: failed to convert resource type %d", r->type);
+                pnp_warn("PnPACPI: failed to convert resource type %d",
+                         r->type);
                 return;
         }
 
@@ -547,7 +579,8 @@ pnpacpi_parse_address_option(struct pnp_option *option, struct acpi_resource *r)
                 mem->size = p->address_length;
                 mem->align = 0;
                 mem->flags = (p->info.mem.write_protect ==
-                    ACPI_READ_WRITE_MEMORY) ? IORESOURCE_MEM_WRITEABLE : 0;
+                              ACPI_READ_WRITE_MEMORY) ? IORESOURCE_MEM_WRITEABLE
+                    : 0;
                 pnp_register_mem_resource(option, mem);
         } else if (p->resource_type == ACPI_IO_RANGE) {
                 port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
@@ -568,109 +601,108 @@ struct acpipnp_parse_option_s {
 };
 
 static acpi_status pnpacpi_option_resource(struct acpi_resource *res,
-        void *data)
+                                           void *data)
 {
         int priority = 0;
-        struct acpipnp_parse_option_s *parse_data = (struct acpipnp_parse_option_s *)data;
+        struct acpipnp_parse_option_s *parse_data =
+            (struct acpipnp_parse_option_s *)data;
         struct pnp_dev *dev = parse_data->dev;
         struct pnp_option *option = parse_data->option;
 
         switch (res->type) {
-                case ACPI_RESOURCE_TYPE_IRQ:
-                        pnpacpi_parse_irq_option(option, &res->data.irq);
-                        break;
+        case ACPI_RESOURCE_TYPE_IRQ:
+                pnpacpi_parse_irq_option(option, &res->data.irq);
+                break;
 
-                case ACPI_RESOURCE_TYPE_DMA:
-                        pnpacpi_parse_dma_option(option, &res->data.dma);
-                        break;
+        case ACPI_RESOURCE_TYPE_DMA:
+                pnpacpi_parse_dma_option(option, &res->data.dma);
+                break;
 
-                case ACPI_RESOURCE_TYPE_START_DEPENDENT:
-                        switch (res->data.start_dpf.compatibility_priority) {
-                                case ACPI_GOOD_CONFIGURATION:
-                                        priority = PNP_RES_PRIORITY_PREFERRED;
-                                        break;
-
-                                case ACPI_ACCEPTABLE_CONFIGURATION:
-                                        priority = PNP_RES_PRIORITY_ACCEPTABLE;
-                                        break;
-
-                                case ACPI_SUB_OPTIMAL_CONFIGURATION:
-                                        priority = PNP_RES_PRIORITY_FUNCTIONAL;
-                                        break;
-                                default:
-                                        priority = PNP_RES_PRIORITY_INVALID;
-                                        break;
-                        }
-                        /* TBD: Considering performace/robustness bits */
-                        option = pnp_register_dependent_option(dev, priority);
-                        if (!option)
-                                return AE_ERROR;
-                        parse_data->option = option;
+        case ACPI_RESOURCE_TYPE_START_DEPENDENT:
+                switch (res->data.start_dpf.compatibility_priority) {
+                case ACPI_GOOD_CONFIGURATION:
+                        priority = PNP_RES_PRIORITY_PREFERRED;
                         break;
 
-                case ACPI_RESOURCE_TYPE_END_DEPENDENT:
-                        /*only one EndDependentFn is allowed*/
-                        if (!parse_data->option_independent) {
-                                pnp_warn("PnPACPI: more than one EndDependentFn");
-                                return AE_ERROR;
-                        }
-                        parse_data->option = parse_data->option_independent;
-                        parse_data->option_independent = NULL;
+                case ACPI_ACCEPTABLE_CONFIGURATION:
+                        priority = PNP_RES_PRIORITY_ACCEPTABLE;
                         break;
 
-                case ACPI_RESOURCE_TYPE_IO:
-                        pnpacpi_parse_port_option(option, &res->data.io);
+                case ACPI_SUB_OPTIMAL_CONFIGURATION:
+                        priority = PNP_RES_PRIORITY_FUNCTIONAL;
                         break;
-
-                case ACPI_RESOURCE_TYPE_FIXED_IO:
-                        pnpacpi_parse_fixed_port_option(option,
-                                &res->data.fixed_io);
+                default:
+                        priority = PNP_RES_PRIORITY_INVALID;
                         break;
+                }
+                /* TBD: Considering performace/robustness bits */
+                option = pnp_register_dependent_option(dev, priority);
+                if (!option)
+                        return AE_ERROR;
+                parse_data->option = option;
+                break;
 
-                case ACPI_RESOURCE_TYPE_VENDOR:
-                case ACPI_RESOURCE_TYPE_END_TAG:
-                        break;
+        case ACPI_RESOURCE_TYPE_END_DEPENDENT:
+                /*only one EndDependentFn is allowed */
+                if (!parse_data->option_independent) {
+                        pnp_warn("PnPACPI: more than one EndDependentFn");
+                        return AE_ERROR;
+                }
+                parse_data->option = parse_data->option_independent;
+                parse_data->option_independent = NULL;
+                break;
 
-                case ACPI_RESOURCE_TYPE_MEMORY24:
-                        pnpacpi_parse_mem24_option(option, &res->data.memory24);
-                        break;
+        case ACPI_RESOURCE_TYPE_IO:
+                pnpacpi_parse_port_option(option, &res->data.io);
+                break;
 
-                case ACPI_RESOURCE_TYPE_MEMORY32:
-                        pnpacpi_parse_mem32_option(option, &res->data.memory32);
-                        break;
+        case ACPI_RESOURCE_TYPE_FIXED_IO:
+                pnpacpi_parse_fixed_port_option(option, &res->data.fixed_io);
+                break;
 
-                case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
-                        pnpacpi_parse_fixed_mem32_option(option,
-                                &res->data.fixed_memory32);
-                        break;
+        case ACPI_RESOURCE_TYPE_VENDOR:
+        case ACPI_RESOURCE_TYPE_END_TAG:
+                break;
 
-                case ACPI_RESOURCE_TYPE_ADDRESS16:
-                case ACPI_RESOURCE_TYPE_ADDRESS32:
-                case ACPI_RESOURCE_TYPE_ADDRESS64:
-                        pnpacpi_parse_address_option(option, res);
-                        break;
+        case ACPI_RESOURCE_TYPE_MEMORY24:
+                pnpacpi_parse_mem24_option(option, &res->data.memory24);
+                break;
 
-                case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64:
-                        break;
+        case ACPI_RESOURCE_TYPE_MEMORY32:
+                pnpacpi_parse_mem32_option(option, &res->data.memory32);
+                break;
 
-                case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
-                        pnpacpi_parse_ext_irq_option(option,
-                                &res->data.extended_irq);
-                        break;
+        case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
+                pnpacpi_parse_fixed_mem32_option(option,
+                                                 &res->data.fixed_memory32);
+                break;
 
-                case ACPI_RESOURCE_TYPE_GENERIC_REGISTER:
-                        break;
+        case ACPI_RESOURCE_TYPE_ADDRESS16:
+        case ACPI_RESOURCE_TYPE_ADDRESS32:
+        case ACPI_RESOURCE_TYPE_ADDRESS64:
+                pnpacpi_parse_address_option(option, res);
+                break;
 
-                default:
-                        pnp_warn("PnPACPI: unknown resource type %d", res->type);
-                        return AE_ERROR;
+        case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64:
+                break;
+
+        case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
+                pnpacpi_parse_ext_irq_option(option, &res->data.extended_irq);
+                break;
+
+        case ACPI_RESOURCE_TYPE_GENERIC_REGISTER:
+                break;
+
+        default:
+                pnp_warn("PnPACPI: unknown resource type %d", res->type);
+                return AE_ERROR;
         }
 
         return AE_OK;
 }
 
 acpi_status pnpacpi_parse_resource_option_data(acpi_handle handle,
-        struct pnp_dev *dev)
+                                               struct pnp_dev * dev)
 {
         acpi_status status;
         struct acpipnp_parse_option_s parse_data;
@@ -681,7 +713,7 @@ acpi_status pnpacpi_parse_resource_option_data(acpi_handle handle,
         parse_data.option_independent = parse_data.option;
         parse_data.dev = dev;
         status = acpi_walk_resources(handle, METHOD_NAME__PRS,
-                pnpacpi_option_resource, &parse_data);
+                                     pnpacpi_option_resource, &parse_data);
 
         return status;
 }
@@ -709,7 +741,7 @@ static int pnpacpi_supported_resource(struct acpi_resource *res)
  * Set resource
  */
 static acpi_status pnpacpi_count_resources(struct acpi_resource *res,
-        void *data)
+                                           void *data)
 {
         int *res_cnt = (int *)data;
 
@@ -732,14 +764,14 @@ static acpi_status pnpacpi_type_resources(struct acpi_resource *res, void *data)
 }
 
 int pnpacpi_build_resource_template(acpi_handle handle,
-        struct acpi_buffer *buffer)
+                                    struct acpi_buffer *buffer)
 {
         struct acpi_resource *resource;
         int res_cnt = 0;
         acpi_status status;
 
         status = acpi_walk_resources(handle, METHOD_NAME__CRS,
-                pnpacpi_count_resources, &res_cnt);
+                                     pnpacpi_count_resources, &res_cnt);
         if (ACPI_FAILURE(status)) {
                 pnp_err("Evaluate _CRS failed");
                 return -EINVAL;
@@ -753,7 +785,7 @@ int pnpacpi_build_resource_template(acpi_handle handle,
         pnp_dbg("Res cnt %d", res_cnt);
         resource = (struct acpi_resource *)buffer->pointer;
         status = acpi_walk_resources(handle, METHOD_NAME__CRS,
-                pnpacpi_type_resources, &resource);
+                                     pnpacpi_type_resources, &resource);
         if (ACPI_FAILURE(status)) {
                 kfree(buffer->pointer);
                 pnp_err("Evaluate _CRS failed");
@@ -766,7 +798,7 @@ int pnpacpi_build_resource_template(acpi_handle handle,
 }
 
 static void pnpacpi_encode_irq(struct acpi_resource *resource,
-        struct resource *p)
+                               struct resource *p)
 {
         int triggering, polarity;
 
@@ -782,7 +814,7 @@ static void pnpacpi_encode_irq(struct acpi_resource *resource,
 }
 
 static void pnpacpi_encode_ext_irq(struct acpi_resource *resource,
-        struct resource *p)
+                                   struct resource *p)
 {
         int triggering, polarity;
 
@@ -799,32 +831,32 @@ static void pnpacpi_encode_ext_irq(struct acpi_resource *resource,
 }
 
 static void pnpacpi_encode_dma(struct acpi_resource *resource,
-        struct resource *p)
+                               struct resource *p)
 {
         /* Note: pnp_assign_dma will copy pnp_dma->flags into p->flags */
         switch (p->flags & IORESOURCE_DMA_SPEED_MASK) {
-                case IORESOURCE_DMA_TYPEA:
-                        resource->data.dma.type = ACPI_TYPE_A;
-                        break;
-                case IORESOURCE_DMA_TYPEB:
-                        resource->data.dma.type = ACPI_TYPE_B;
-                        break;
-                case IORESOURCE_DMA_TYPEF:
-                        resource->data.dma.type = ACPI_TYPE_F;
-                        break;
-                default:
-                        resource->data.dma.type = ACPI_COMPATIBILITY;
+        case IORESOURCE_DMA_TYPEA:
+                resource->data.dma.type = ACPI_TYPE_A;
+                break;
+        case IORESOURCE_DMA_TYPEB:
+                resource->data.dma.type = ACPI_TYPE_B;
+                break;
+        case IORESOURCE_DMA_TYPEF:
+                resource->data.dma.type = ACPI_TYPE_F;
+                break;
+        default:
+                resource->data.dma.type = ACPI_COMPATIBILITY;
         }
 
         switch (p->flags & IORESOURCE_DMA_TYPE_MASK) {
-                case IORESOURCE_DMA_8BIT:
-                        resource->data.dma.transfer = ACPI_TRANSFER_8;
-                        break;
-                case IORESOURCE_DMA_8AND16BIT:
-                        resource->data.dma.transfer = ACPI_TRANSFER_8_16;
-                        break;
-                default:
-                        resource->data.dma.transfer = ACPI_TRANSFER_16;
+        case IORESOURCE_DMA_8BIT:
+                resource->data.dma.transfer = ACPI_TRANSFER_8;
+                break;
+        case IORESOURCE_DMA_8AND16BIT:
+                resource->data.dma.transfer = ACPI_TRANSFER_8_16;
+                break;
+        default:
+                resource->data.dma.transfer = ACPI_TRANSFER_16;
         }
 
         resource->data.dma.bus_master = !!(p->flags & IORESOURCE_DMA_MASTER);
@@ -833,31 +865,31 @@ static void pnpacpi_encode_dma(struct acpi_resource *resource,
 }
 
 static void pnpacpi_encode_io(struct acpi_resource *resource,
-        struct resource *p)
+                              struct resource *p)
 {
         /* Note: pnp_assign_port will copy pnp_port->flags into p->flags */
-        resource->data.io.io_decode = (p->flags & PNP_PORT_FLAG_16BITADDR)?
-                ACPI_DECODE_16 : ACPI_DECODE_10;
+        resource->data.io.io_decode = (p->flags & PNP_PORT_FLAG_16BITADDR) ?
+            ACPI_DECODE_16 : ACPI_DECODE_10;
         resource->data.io.minimum = p->start;
         resource->data.io.maximum = p->end;
-        resource->data.io.alignment = 0; /* Correct? */
+        resource->data.io.alignment = 0;        /* Correct? */
         resource->data.io.address_length = p->end - p->start + 1;
 }
 
 static void pnpacpi_encode_fixed_io(struct acpi_resource *resource,
-        struct resource *p)
+                                    struct resource *p)
 {
         resource->data.fixed_io.address = p->start;
         resource->data.fixed_io.address_length = p->end - p->start + 1;
 }
 
 static void pnpacpi_encode_mem24(struct acpi_resource *resource,
-        struct resource *p)
+                                 struct resource *p)
 {
         /* Note: pnp_assign_mem will copy pnp_mem->flags into p->flags */
         resource->data.memory24.write_protect =
-                (p->flags & IORESOURCE_MEM_WRITEABLE) ?
-                ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
+            (p->flags & IORESOURCE_MEM_WRITEABLE) ?
+            ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
         resource->data.memory24.minimum = p->start;
         resource->data.memory24.maximum = p->end;
         resource->data.memory24.alignment = 0;
@@ -865,11 +897,11 @@ static void pnpacpi_encode_mem24(struct acpi_resource *resource,
 }
 
 static void pnpacpi_encode_mem32(struct acpi_resource *resource,
-        struct resource *p)
+                                 struct resource *p)
 {
         resource->data.memory32.write_protect =
-                (p->flags & IORESOURCE_MEM_WRITEABLE) ?
-                ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
+            (p->flags & IORESOURCE_MEM_WRITEABLE) ?
+            ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
         resource->data.memory32.minimum = p->start;
         resource->data.memory32.maximum = p->end;
         resource->data.memory32.alignment = 0;
@@ -877,74 +909,77 @@ static void pnpacpi_encode_mem32(struct acpi_resource *resource,
 }
 
 static void pnpacpi_encode_fixed_mem32(struct acpi_resource *resource,
-        struct resource *p)
+                                       struct resource *p)
 {
         resource->data.fixed_memory32.write_protect =
-                (p->flags & IORESOURCE_MEM_WRITEABLE) ?
-                ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
+            (p->flags & IORESOURCE_MEM_WRITEABLE) ?
+            ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
         resource->data.fixed_memory32.address = p->start;
         resource->data.fixed_memory32.address_length = p->end - p->start + 1;
 }
 
 int pnpacpi_encode_resources(struct pnp_resource_table *res_table,
-        struct acpi_buffer *buffer)
+                             struct acpi_buffer *buffer)
 {
         int i = 0;
         /* pnpacpi_build_resource_template allocates extra mem */
-        int res_cnt = (buffer->length - 1)/sizeof(struct acpi_resource) - 1;
-        struct acpi_resource *resource = (struct acpi_resource*)buffer->pointer;
+        int res_cnt = (buffer->length - 1) / sizeof(struct acpi_resource) - 1;
+        struct acpi_resource *resource =
+            (struct acpi_resource *)buffer->pointer;
         int port = 0, irq = 0, dma = 0, mem = 0;
 
         pnp_dbg("res cnt %d", res_cnt);
         while (i < res_cnt) {
-                switch(resource->type) {
+                switch (resource->type) {
                 case ACPI_RESOURCE_TYPE_IRQ:
                         pnp_dbg("Encode irq");
                         pnpacpi_encode_irq(resource,
-                                &res_table->irq_resource[irq]);
+                                           &res_table->irq_resource[irq]);
                         irq++;
                         break;
 
                 case ACPI_RESOURCE_TYPE_DMA:
                         pnp_dbg("Encode dma");
                         pnpacpi_encode_dma(resource,
-                                &res_table->dma_resource[dma]);
+                                           &res_table->dma_resource[dma]);
                         dma++;
                         break;
                 case ACPI_RESOURCE_TYPE_IO:
                         pnp_dbg("Encode io");
                         pnpacpi_encode_io(resource,
-                                &res_table->port_resource[port]);
+                                          &res_table->port_resource[port]);
                         port++;
                         break;
                 case ACPI_RESOURCE_TYPE_FIXED_IO:
                         pnp_dbg("Encode fixed io");
                         pnpacpi_encode_fixed_io(resource,
-                                &res_table->port_resource[port]);
+                                                &res_table->
+                                                port_resource[port]);
                         port++;
                         break;
                 case ACPI_RESOURCE_TYPE_MEMORY24:
                         pnp_dbg("Encode mem24");
                         pnpacpi_encode_mem24(resource,
-                                &res_table->mem_resource[mem]);
+                                             &res_table->mem_resource[mem]);
                         mem++;
                         break;
                 case ACPI_RESOURCE_TYPE_MEMORY32:
                         pnp_dbg("Encode mem32");
                         pnpacpi_encode_mem32(resource,
-                                &res_table->mem_resource[mem]);
+                                             &res_table->mem_resource[mem]);
                         mem++;
                         break;
                 case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
                         pnp_dbg("Encode fixed mem32");
                         pnpacpi_encode_fixed_mem32(resource,
-                                &res_table->mem_resource[mem]);
+                                                   &res_table->
+                                                   mem_resource[mem]);
                         mem++;
                         break;
                 case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
                         pnp_dbg("Encode ext irq");
                         pnpacpi_encode_ext_irq(resource,
-                                &res_table->irq_resource[irq]);
+                                               &res_table->irq_resource[irq]);
                         irq++;
                         break;
                 case ACPI_RESOURCE_TYPE_START_DEPENDENT:
@@ -956,7 +991,7 @@ int pnpacpi_encode_resources(struct pnp_resource_table *res_table,
                 case ACPI_RESOURCE_TYPE_ADDRESS64:
                 case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64:
                 case ACPI_RESOURCE_TYPE_GENERIC_REGISTER:
-                default: /* other type */
+                default:        /* other type */
                         pnp_warn("unknown resource type %d", resource->type);
                         return -EINVAL;
                 }