PNP: Lindent all source files

Run Lindent on all PNP source files.

Produced by:

    $ quilt new pnp-lindent
    $ find drivers/pnp -name \*.[ch] | xargs quilt add
    $ quilt add include/linux/{pnp.h,pnpbios.h}
    $ scripts/Lindent drivers/pnp/*.c drivers/pnp/*/*.c include/linux/pnp*.h
    $ quilt refresh --sort

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Adam Belay <ambx1@neo.rr.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 157 insertions, 121 deletions

diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c
index 3c2ab8394e3f..54c34d4d4f44 100644
--- a/drivers/pnp/pnpbios/rsparser.c
+++ b/drivers/pnp/pnpbios/rsparser.c
@@ -12,7 +12,9 @@
 #ifdef CONFIG_PCI
 #include <linux/pci.h>
 #else
-inline void pcibios_penalize_isa_irq(int irq, int active) {}
+inline void pcibios_penalize_isa_irq(int irq, int active)
+{
+}
 #endif /* CONFIG_PCI */
 
 #include "pnpbios.h"
@@ -53,74 +55,85 @@ inline void pcibios_penalize_isa_irq(int irq, int active) {}
  */
 
 static void
-pnpbios_parse_allocated_irqresource(struct pnp_resource_table * res, int irq)
+pnpbios_parse_allocated_irqresource(struct pnp_resource_table *res, int irq)
 {
         int i = 0;
-        while (!(res->irq_resource[i].flags & IORESOURCE_UNSET) && i < PNP_MAX_IRQ) i++;
+        while (!(res->irq_resource[i].flags & IORESOURCE_UNSET)
+               && i < PNP_MAX_IRQ)
+                i++;
         if (i < PNP_MAX_IRQ) {
-                res->irq_resource[i].flags = IORESOURCE_IRQ;  // Also clears _UNSET flag
+                res->irq_resource[i].flags = IORESOURCE_IRQ;    // Also clears _UNSET flag
                 if (irq == -1) {
                         res->irq_resource[i].flags |= IORESOURCE_DISABLED;
                         return;
                 }
                 res->irq_resource[i].start =
-                res->irq_resource[i].end = (unsigned long) irq;
+                    res->irq_resource[i].end = (unsigned long)irq;
                 pcibios_penalize_isa_irq(irq, 1);
         }
 }
 
 static void
-pnpbios_parse_allocated_dmaresource(struct pnp_resource_table * res, int dma)
+pnpbios_parse_allocated_dmaresource(struct pnp_resource_table *res, int dma)
 {
         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 = IORESOURCE_DMA;    // Also clears _UNSET flag
                 if (dma == -1) {
                         res->dma_resource[i].flags |= IORESOURCE_DISABLED;
                         return;
                 }
                 res->dma_resource[i].start =
-                res->dma_resource[i].end = (unsigned long) dma;
+                    res->dma_resource[i].end = (unsigned long)dma;
         }
 }
 
 static void
-pnpbios_parse_allocated_ioresource(struct pnp_resource_table * res, int io, int len)
+pnpbios_parse_allocated_ioresource(struct pnp_resource_table *res, int io,
+                                   int len)
 {
         int i = 0;
-        while (!(res->port_resource[i].flags & IORESOURCE_UNSET) && i < PNP_MAX_PORT) i++;
+        while (!(res->port_resource[i].flags & IORESOURCE_UNSET)
+               && i < PNP_MAX_PORT)
+                i++;
         if (i < PNP_MAX_PORT) {
-                res->port_resource[i].flags = IORESOURCE_IO;  // Also clears _UNSET flag
-                if (len <= 0 || (io + len -1) >= 0x10003) {
+                res->port_resource[i].flags = IORESOURCE_IO;    // Also clears _UNSET flag
+                if (len <= 0 || (io + len - 1) >= 0x10003) {
                         res->port_resource[i].flags |= IORESOURCE_DISABLED;
                         return;
                 }
-                res->port_resource[i].start = (unsigned long) io;
+                res->port_resource[i].start = (unsigned long)io;
                 res->port_resource[i].end = (unsigned long)(io + len - 1);
         }
 }
 
 static void
-pnpbios_parse_allocated_memresource(struct pnp_resource_table * res, int mem, int len)
+pnpbios_parse_allocated_memresource(struct pnp_resource_table *res, int mem,
+                                    int len)
 {
         int i = 0;
-        while (!(res->mem_resource[i].flags & IORESOURCE_UNSET) && i < PNP_MAX_MEM) i++;
+        while (!(res->mem_resource[i].flags & IORESOURCE_UNSET)
+               && 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;
                 }
-                res->mem_resource[i].start = (unsigned long) mem;
+                res->mem_resource[i].start = (unsigned long)mem;
                 res->mem_resource[i].end = (unsigned long)(mem + len - 1);
         }
 }
 
-static unsigned char *
-pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, struct pnp_resource_table * res)
+static unsigned char *pnpbios_parse_allocated_resource_data(unsigned char *p,
+                                                            unsigned char *end,
+                                                            struct
+                                                            pnp_resource_table
+                                                            *res)
 {
         unsigned int len, tag;
         int io, size, mask, i;
@@ -134,12 +147,12 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
         while ((char *)p < (char *)end) {
 
                 /* determine the type of tag */
-                if (p[0] & LARGE_TAG) { /* large tag */
+                if (p[0] & LARGE_TAG) { /* large tag */
                         len = (p[2] << 8) | p[1];
                         tag = p[0];
-                } else { /* small tag */
+                } else {        /* small tag */
                         len = p[0] & 0x07;
-                        tag = ((p[0]>>3) & 0x0f);
+                        tag = ((p[0] >> 3) & 0x0f);
                 }
 
                 switch (tag) {
@@ -147,8 +160,8 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
                 case LARGE_TAG_MEM:
                         if (len != 9)
                                 goto len_err;
-                        io = *(short *) &p[4];
-                        size = *(short *) &p[10];
+                        io = *(short *)&p[4];
+                        size = *(short *)&p[10];
                         pnpbios_parse_allocated_memresource(res, io, size);
                         break;
 
@@ -163,16 +176,16 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
                 case LARGE_TAG_MEM32:
                         if (len != 17)
                                 goto len_err;
-                        io = *(int *) &p[4];
-                        size = *(int *) &p[16];
+                        io = *(int *)&p[4];
+                        size = *(int *)&p[16];
                         pnpbios_parse_allocated_memresource(res, io, size);
                         break;
 
                 case LARGE_TAG_FIXEDMEM32:
                         if (len != 9)
                                 goto len_err;
-                        io = *(int *) &p[4];
-                        size = *(int *) &p[8];
+                        io = *(int *)&p[4];
+                        size = *(int *)&p[8];
                         pnpbios_parse_allocated_memresource(res, io, size);
                         break;
 
@@ -180,9 +193,10 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
                         if (len < 2 || len > 3)
                                 goto len_err;
                         io = -1;
-                        mask= p[1] + p[2]*256;
-                        for (i=0;i<16;i++, mask=mask>>1)
-                                if(mask & 0x01) io=i;
+                        mask = p[1] + p[2] * 256;
+                        for (i = 0; i < 16; i++, mask = mask >> 1)
+                                if (mask & 0x01)
+                                        io = i;
                         pnpbios_parse_allocated_irqresource(res, io);
                         break;
 
@@ -191,15 +205,16 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
                                 goto len_err;
                         io = -1;
                         mask = p[1];
-                        for (i=0;i<8;i++, mask = mask>>1)
-                                if(mask & 0x01) io=i;
+                        for (i = 0; i < 8; i++, mask = mask >> 1)
+                                if (mask & 0x01)
+                                        io = i;
                         pnpbios_parse_allocated_dmaresource(res, io);
                         break;
 
                 case SMALL_TAG_PORT:
                         if (len != 7)
                                 goto len_err;
-                        io = p[2] + p[3] *256;
+                        io = p[2] + p[3] * 256;
                         size = p[7];
                         pnpbios_parse_allocated_ioresource(res, io, size);
                         break;
@@ -218,12 +233,14 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
 
                 case SMALL_TAG_END:
                         p = p + 2;
-                        return (unsigned char *)p;
+                        return (unsigned char *)p;
                         break;
 
-                default: /* an unkown tag */
-                        len_err:
-                        printk(KERN_ERR "PnPBIOS: Unknown tag '0x%x', length '%d'.\n", tag, len);
+                default:        /* an unkown tag */
+                      len_err:
+                        printk(KERN_ERR
+                               "PnPBIOS: Unknown tag '0x%x', length '%d'.\n",
+                               tag, len);
                         break;
                 }
 
@@ -234,12 +251,12 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
                         p += len + 1;
         }
 
-        printk(KERN_ERR "PnPBIOS: Resource structure does not contain an end tag.\n");
+        printk(KERN_ERR
+               "PnPBIOS: Resource structure does not contain an end tag.\n");
 
         return NULL;
 }
 
-
 /*
  * Resource Configuration Options
  */
@@ -247,7 +264,7 @@ pnpbios_parse_allocated_resource_data(unsigned char * p, unsigned char * end, st
 static void
 pnpbios_parse_mem_option(unsigned char *p, int size, struct pnp_option *option)
 {
-        struct pnp_mem * mem;
+        struct pnp_mem *mem;
         mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
         if (!mem)
                 return;
@@ -256,14 +273,15 @@ pnpbios_parse_mem_option(unsigned char *p, int size, struct pnp_option *option)
         mem->align = (p[9] << 8) | p[8];
         mem->size = ((p[11] << 8) | p[10]) << 8;
         mem->flags = p[3];
-        pnp_register_mem_resource(option,mem);
+        pnp_register_mem_resource(option, mem);
         return;
 }
 
 static void
-pnpbios_parse_mem32_option(unsigned char *p, int size, struct pnp_option *option)
+pnpbios_parse_mem32_option(unsigned char *p, int size,
+                           struct pnp_option *option)
 {
-        struct pnp_mem * mem;
+        struct pnp_mem *mem;
         mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
         if (!mem)
                 return;
@@ -272,14 +290,15 @@ pnpbios_parse_mem32_option(unsigned char *p, int size, struct pnp_option *option
         mem->align = (p[15] << 24) | (p[14] << 16) | (p[13] << 8) | p[12];
         mem->size = (p[19] << 24) | (p[18] << 16) | (p[17] << 8) | p[16];
         mem->flags = p[3];
-        pnp_register_mem_resource(option,mem);
+        pnp_register_mem_resource(option, mem);
         return;
 }
 
 static void
-pnpbios_parse_fixed_mem32_option(unsigned char *p, int size, struct pnp_option *option)
+pnpbios_parse_fixed_mem32_option(unsigned char *p, int size,
+                                 struct pnp_option *option)
 {
-        struct pnp_mem * mem;
+        struct pnp_mem *mem;
         mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
         if (!mem)
                 return;
@@ -287,14 +306,14 @@ pnpbios_parse_fixed_mem32_option(unsigned char *p, int size, struct pnp_option *
         mem->size = (p[11] << 24) | (p[10] << 16) | (p[9] << 8) | p[8];
         mem->align = 0;
         mem->flags = p[3];
-        pnp_register_mem_resource(option,mem);
+        pnp_register_mem_resource(option, mem);
         return;
 }
 
 static void
 pnpbios_parse_irq_option(unsigned char *p, int size, struct pnp_option *option)
 {
-        struct pnp_irq * irq;
+        struct pnp_irq *irq;
         unsigned long bits;
 
         irq = kzalloc(sizeof(struct pnp_irq), GFP_KERNEL);
@@ -306,27 +325,27 @@ pnpbios_parse_irq_option(unsigned char *p, int size, struct pnp_option *option)
                 irq->flags = p[3];
         else
                 irq->flags = IORESOURCE_IRQ_HIGHEDGE;
-        pnp_register_irq_resource(option,irq);
+        pnp_register_irq_resource(option, irq);
         return;
 }
 
 static void
 pnpbios_parse_dma_option(unsigned char *p, int size, struct pnp_option *option)
 {
-        struct pnp_dma * dma;
+        struct pnp_dma *dma;
         dma = kzalloc(sizeof(struct pnp_dma), GFP_KERNEL);
         if (!dma)
                 return;
         dma->map = p[1];
         dma->flags = p[2];
-        pnp_register_dma_resource(option,dma);
+        pnp_register_dma_resource(option, dma);
         return;
 }
 
 static void
 pnpbios_parse_port_option(unsigned char *p, int size, struct pnp_option *option)
 {
-        struct pnp_port * port;
+        struct pnp_port *port;
         port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
         if (!port)
                 return;
@@ -335,14 +354,15 @@ pnpbios_parse_port_option(unsigned char *p, int size, struct pnp_option *option)
         port->align = p[6];
         port->size = p[7];
         port->flags = p[1] ? PNP_PORT_FLAG_16BITADDR : 0;
-        pnp_register_port_resource(option,port);
+        pnp_register_port_resource(option, port);
         return;
 }
 
 static void
-pnpbios_parse_fixed_port_option(unsigned char *p, int size, struct pnp_option *option)
+pnpbios_parse_fixed_port_option(unsigned char *p, int size,
+                                struct pnp_option *option)
 {
-        struct pnp_port * port;
+        struct pnp_port *port;
         port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
         if (!port)
                 return;
@@ -350,12 +370,13 @@ pnpbios_parse_fixed_port_option(unsigned char *p, int size, struct pnp_option *o
         port->size = p[3];
         port->align = 0;
         port->flags = PNP_PORT_FLAG_FIXED;
-        pnp_register_port_resource(option,port);
+        pnp_register_port_resource(option, port);
         return;
 }
 
-static unsigned char *
-pnpbios_parse_resource_option_data(unsigned char * p, unsigned char * end, struct pnp_dev *dev)
+static unsigned char *pnpbios_parse_resource_option_data(unsigned char *p,
+                                                         unsigned char *end,
+                                                         struct pnp_dev *dev)
 {
         unsigned int len, tag;
         int priority = 0;
@@ -371,12 +392,12 @@ pnpbios_parse_resource_option_data(unsigned char * p, unsigned char * end, struc
         while ((char *)p < (char *)end) {
 
                 /* determine the type of tag */
-                if (p[0] & LARGE_TAG) { /* large tag */
+                if (p[0] & LARGE_TAG) { /* large tag */
                         len = (p[2] << 8) | p[1];
                         tag = p[0];
-                } else { /* small tag */
+                } else {        /* small tag */
                         len = p[0] & 0x07;
-                        tag = ((p[0]>>3) & 0x0f);
+                        tag = ((p[0] >> 3) & 0x0f);
                 }
 
                 switch (tag) {
@@ -442,16 +463,19 @@ pnpbios_parse_resource_option_data(unsigned char * p, unsigned char * end, struc
                         if (len != 0)
                                 goto len_err;
                         if (option_independent == option)
-                                printk(KERN_WARNING "PnPBIOS: Missing SMALL_TAG_STARTDEP tag\n");
+                                printk(KERN_WARNING
+                                       "PnPBIOS: Missing SMALL_TAG_STARTDEP tag\n");
                         option = option_independent;
                         break;
 
                 case SMALL_TAG_END:
-                        return p + 2;
+                        return p + 2;
 
-                default: /* an unkown tag */
-                        len_err:
-                        printk(KERN_ERR "PnPBIOS: Unknown tag '0x%x', length '%d'.\n", tag, len);
+                default:        /* an unkown tag */
+                      len_err:
+                        printk(KERN_ERR
+                               "PnPBIOS: Unknown tag '0x%x', length '%d'.\n",
+                               tag, len);
                         break;
                 }
 
@@ -462,12 +486,12 @@ pnpbios_parse_resource_option_data(unsigned char * p, unsigned char * end, struc
                         p += len + 1;
         }
 
-        printk(KERN_ERR "PnPBIOS: Resource structure does not contain an end tag.\n");
+        printk(KERN_ERR
+               "PnPBIOS: Resource structure does not contain an end tag.\n");
 
         return NULL;
 }
 
-
 /*
  * Compatible Device IDs
  */
@@ -483,7 +507,7 @@ void pnpid32_to_pnpid(u32 id, char *str)
         id = be32_to_cpu(id);
         str[0] = CHAR(id, 26);
         str[1] = CHAR(id, 21);
-        str[2] = CHAR(id,16);
+        str[2] = CHAR(id, 16);
         str[3] = HEX(id, 12);
         str[4] = HEX(id, 8);
         str[5] = HEX(id, 4);
@@ -492,12 +516,14 @@ void pnpid32_to_pnpid(u32 id, char *str)
 
         return;
 }
+
 //
 #undef CHAR
 #undef HEX
 
-static unsigned char *
-pnpbios_parse_compatible_ids(unsigned char *p, unsigned char *end, struct pnp_dev *dev)
+static unsigned char *pnpbios_parse_compatible_ids(unsigned char *p,
+                                                   unsigned char *end,
+                                                   struct pnp_dev *dev)
 {
         int len, tag;
         char id[8];
@@ -509,40 +535,45 @@ pnpbios_parse_compatible_ids(unsigned char *p, unsigned char *end, struct pnp_de
         while ((char *)p < (char *)end) {
 
                 /* determine the type of tag */
-                if (p[0] & LARGE_TAG) { /* large tag */
+                if (p[0] & LARGE_TAG) { /* large tag */
                         len = (p[2] << 8) | p[1];
                         tag = p[0];
-                } else { /* small tag */
+                } else {        /* small tag */
                         len = p[0] & 0x07;
-                        tag = ((p[0]>>3) & 0x0f);
+                        tag = ((p[0] >> 3) & 0x0f);
                 }
 
                 switch (tag) {
 
                 case LARGE_TAG_ANSISTR:
-                        strncpy(dev->name, p + 3, len >= PNP_NAME_LEN ? PNP_NAME_LEN - 2 : len);
-                        dev->name[len >= PNP_NAME_LEN ? PNP_NAME_LEN - 1 : len] = '\0';
+                        strncpy(dev->name, p + 3,
+                                len >= PNP_NAME_LEN ? PNP_NAME_LEN - 2 : len);
+                        dev->name[len >=
+                                  PNP_NAME_LEN ? PNP_NAME_LEN - 1 : len] = '\0';
                         break;
 
-                case SMALL_TAG_COMPATDEVID: /* compatible ID */
+                case SMALL_TAG_COMPATDEVID:     /* compatible ID */
                         if (len != 4)
                                 goto len_err;
-                        dev_id =  kzalloc(sizeof (struct pnp_id), GFP_KERNEL);
+                        dev_id = kzalloc(sizeof(struct pnp_id), GFP_KERNEL);
                         if (!dev_id)
                                 return NULL;
-                        pnpid32_to_pnpid(p[1] | p[2] << 8 | p[3] << 16 | p[4] << 24,id);
+                        pnpid32_to_pnpid(p[1] | p[2] << 8 | p[3] << 16 | p[4] <<
+                                         24, id);
                         memcpy(&dev_id->id, id, 7);
                         pnp_add_id(dev_id, dev);
                         break;
 
                 case SMALL_TAG_END:
                         p = p + 2;
-                        return (unsigned char *)p;
+                        return (unsigned char *)p;
                         break;
 
-                default: /* an unkown tag */
-                        len_err:
-                        printk(KERN_ERR "PnPBIOS: Unknown tag '0x%x', length '%d'.\n", tag, len);
+                default:        /* an unkown tag */
+                      len_err:
+                        printk(KERN_ERR
+                               "PnPBIOS: Unknown tag '0x%x', length '%d'.\n",
+                               tag, len);
                         break;
                 }
 
@@ -553,17 +584,17 @@ pnpbios_parse_compatible_ids(unsigned char *p, unsigned char *end, struct pnp_de
                         p += len + 1;
         }
 
-        printk(KERN_ERR "PnPBIOS: Resource structure does not contain an end tag.\n");
+        printk(KERN_ERR
+               "PnPBIOS: Resource structure does not contain an end tag.\n");
 
         return NULL;
 }
 
-
 /*
  * Allocated Resource Encoding
  */
 
-static void pnpbios_encode_mem(unsigned char *p, struct resource * res)
+static void pnpbios_encode_mem(unsigned char *p, struct resource *res)
 {
         unsigned long base = res->start;
         unsigned long len = res->end - res->start + 1;
@@ -576,7 +607,7 @@ static void pnpbios_encode_mem(unsigned char *p, struct resource * res)
         return;
 }
 
-static void pnpbios_encode_mem32(unsigned char *p, struct resource * res)
+static void pnpbios_encode_mem32(unsigned char *p, struct resource *res)
 {
         unsigned long base = res->start;
         unsigned long len = res->end - res->start + 1;
@@ -595,8 +626,9 @@ static void pnpbios_encode_mem32(unsigned char *p, struct resource * res)
         return;
 }
 
-static void pnpbios_encode_fixed_mem32(unsigned char *p, struct resource * res)
-{       unsigned long base = res->start;
+static void pnpbios_encode_fixed_mem32(unsigned char *p, struct resource *res)
+{
+        unsigned long base = res->start;
         unsigned long len = res->end - res->start + 1;
         p[4] = base & 0xff;
         p[5] = (base >> 8) & 0xff;
@@ -609,7 +641,7 @@ static void pnpbios_encode_fixed_mem32(unsigned char *p, struct resource * res)
         return;
 }
 
-static void pnpbios_encode_irq(unsigned char *p, struct resource * res)
+static void pnpbios_encode_irq(unsigned char *p, struct resource *res)
 {
         unsigned long map = 0;
         map = 1 << res->start;
@@ -618,7 +650,7 @@ static void pnpbios_encode_irq(unsigned char *p, struct resource * res)
         return;
 }
 
-static void pnpbios_encode_dma(unsigned char *p, struct resource * res)
+static void pnpbios_encode_dma(unsigned char *p, struct resource *res)
 {
         unsigned long map = 0;
         map = 1 << res->start;
@@ -626,7 +658,7 @@ static void pnpbios_encode_dma(unsigned char *p, struct resource * res)
         return;
 }
 
-static void pnpbios_encode_port(unsigned char *p, struct resource * res)
+static void pnpbios_encode_port(unsigned char *p, struct resource *res)
 {
         unsigned long base = res->start;
         unsigned long len = res->end - res->start + 1;
@@ -638,7 +670,7 @@ static void pnpbios_encode_port(unsigned char *p, struct resource * res)
         return;
 }
 
-static void pnpbios_encode_fixed_port(unsigned char *p, struct resource * res)
+static void pnpbios_encode_fixed_port(unsigned char *p, struct resource *res)
 {
         unsigned long base = res->start;
         unsigned long len = res->end - res->start + 1;
@@ -648,8 +680,11 @@ static void pnpbios_encode_fixed_port(unsigned char *p, struct resource * res)
         return;
 }
 
-static unsigned char *
-pnpbios_encode_allocated_resource_data(unsigned char * p, unsigned char * end, struct pnp_resource_table * res)
+static unsigned char *pnpbios_encode_allocated_resource_data(unsigned char *p,
+                                                             unsigned char *end,
+                                                             struct
+                                                             pnp_resource_table
+                                                             *res)
 {
         unsigned int len, tag;
         int port = 0, irq = 0, dma = 0, mem = 0;
@@ -660,12 +695,12 @@ pnpbios_encode_allocated_resource_data(unsigned char * p, unsigned char * end, s
         while ((char *)p < (char *)end) {
 
                 /* determine the type of tag */
-                if (p[0] & LARGE_TAG) { /* large tag */
+                if (p[0] & LARGE_TAG) { /* large tag */
                         len = (p[2] << 8) | p[1];
                         tag = p[0];
-                } else { /* small tag */
+                } else {        /* small tag */
                         len = p[0] & 0x07;
-                        tag = ((p[0]>>3) & 0x0f);
+                        tag = ((p[0] >> 3) & 0x0f);
                 }
 
                 switch (tag) {
@@ -725,12 +760,14 @@ pnpbios_encode_allocated_resource_data(unsigned char * p, unsigned char * end, s
 
                 case SMALL_TAG_END:
                         p = p + 2;
-                        return (unsigned char *)p;
+                        return (unsigned char *)p;
                         break;
 
-                default: /* an unkown tag */
-                        len_err:
-                        printk(KERN_ERR "PnPBIOS: Unknown tag '0x%x', length '%d'.\n", tag, len);
+                default:        /* an unkown tag */
+                      len_err:
+                        printk(KERN_ERR
+                               "PnPBIOS: Unknown tag '0x%x', length '%d'.\n",
+                               tag, len);
                         break;
                 }
 
@@ -741,28 +778,27 @@ pnpbios_encode_allocated_resource_data(unsigned char * p, unsigned char * end, s
                         p += len + 1;
         }
 
-        printk(KERN_ERR "PnPBIOS: Resource structure does not contain an end tag.\n");
+        printk(KERN_ERR
+               "PnPBIOS: Resource structure does not contain an end tag.\n");
 
         return NULL;
 }
 
-
 /*
  * Core Parsing Functions
  */
 
-int
-pnpbios_parse_data_stream(struct pnp_dev *dev, struct pnp_bios_node * node)
+int pnpbios_parse_data_stream(struct pnp_dev *dev, struct pnp_bios_node *node)
 {
-        unsigned char * p = (char *)node->data;
-        unsigned char * end = (char *)(node->data + node->size);
-        p = pnpbios_parse_allocated_resource_data(p,end,&dev->res);
+        unsigned char *p = (char *)node->data;
+        unsigned char *end = (char *)(node->data + node->size);
+        p = pnpbios_parse_allocated_resource_data(p, end, &dev->res);
         if (!p)
                 return -EIO;
-        p = pnpbios_parse_resource_option_data(p,end,dev);
+        p = pnpbios_parse_resource_option_data(p, end, dev);
         if (!p)
                 return -EIO;
-        p = pnpbios_parse_compatible_ids(p,end,dev);
+        p = pnpbios_parse_compatible_ids(p, end, dev);
         if (!p)
                 return -EIO;
         return 0;
@@ -770,11 +806,11 @@ pnpbios_parse_data_stream(struct pnp_dev *dev, struct pnp_bios_node * node)
 
 int
 pnpbios_read_resources_from_node(struct pnp_resource_table *res,
-                                 struct pnp_bios_node * node)
+                                 struct pnp_bios_node *node)
 {
-        unsigned char * p = (char *)node->data;
-        unsigned char * end = (char *)(node->data + node->size);
-        p = pnpbios_parse_allocated_resource_data(p,end,res);
+        unsigned char *p = (char *)node->data;
+        unsigned char *end = (char *)(node->data + node->size);
+        p = pnpbios_parse_allocated_resource_data(p, end, res);
         if (!p)
                 return -EIO;
         return 0;
@@ -782,11 +818,11 @@ pnpbios_read_resources_from_node(struct pnp_resource_table *res,
 
 int
 pnpbios_write_resources_to_node(struct pnp_resource_table *res,
-                                struct pnp_bios_node * node)
+                                struct pnp_bios_node *node)
 {
-        unsigned char * p = (char *)node->data;
-        unsigned char * end = (char *)(node->data + node->size);
-        p = pnpbios_encode_allocated_resource_data(p,end,res);
+        unsigned char *p = (char *)node->data;
+        unsigned char *end = (char *)(node->data + node->size);
+        p = pnpbios_encode_allocated_resource_data(p, end, res);
         if (!p)
                 return -EIO;
         return 0;