X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnubus%2Fnubus.c;h=f5f75844954cf829641774ec940307fd8e71b635;hb=e464af24734c40853dd68ec694d83a82e3930d66;hp=3a0a3a7349334e9eba1ec143a2518f46f1e060d7;hpb=db1a19b38f3a85f475b4ad716c71be133d8ca48e;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c
index 3a0a3a73493..f5f75844954 100644
--- a/drivers/nubus/nubus.c
+++ b/drivers/nubus/nubus.c
@@ -14,6 +14,7 @@
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/delay.h>
+#include <linux/module.h>
 #include <asm/setup.h>
 #include <asm/system.h>
 #include <asm/page.h>
@@ -125,7 +126,7 @@ static void nubus_advance(unsigned char **ptr, int len, int map)
 	{
 		while(not_useful(p,map))
 			p++;
-			p++;
+		p++;
 		len--;
 	}
 	*ptr = p;
@@ -186,6 +187,7 @@ void nubus_get_rsrc_mem(void *dest, const struct nubus_dirent* dirent,
 		len--;
 	}
 }
+EXPORT_SYMBOL(nubus_get_rsrc_mem);
 
 void nubus_get_rsrc_str(void *dest, const struct nubus_dirent* dirent,
 			int len)
@@ -200,6 +202,7 @@ void nubus_get_rsrc_str(void *dest, const struct nubus_dirent* dirent,
 		len--;
 	}
 }
+EXPORT_SYMBOL(nubus_get_rsrc_str);
 
 int nubus_get_root_dir(const struct nubus_board* board,
 		       struct nubus_dir* dir)
@@ -209,6 +212,7 @@ int nubus_get_root_dir(const struct nubus_board* board,
 	dir->mask = board->lanes;
 	return 0;
 }
+EXPORT_SYMBOL(nubus_get_root_dir);
 
 /* This is a slyly renamed version of the above */
 int nubus_get_func_dir(const struct nubus_dev* dev,
@@ -219,6 +223,7 @@ int nubus_get_func_dir(const struct nubus_dev* dev,
 	dir->mask = dev->board->lanes;
 	return 0;
 }
+EXPORT_SYMBOL(nubus_get_func_dir);
 
 int nubus_get_board_dir(const struct nubus_board* board,
 			struct nubus_dir* dir)
@@ -237,6 +242,7 @@ int nubus_get_board_dir(const struct nubus_board* board,
 		return -1;
 	return 0;
 }
+EXPORT_SYMBOL(nubus_get_board_dir);
 
 int nubus_get_subdir(const struct nubus_dirent *ent,
 		     struct nubus_dir *dir)
@@ -246,6 +252,7 @@ int nubus_get_subdir(const struct nubus_dirent *ent,
 	dir->mask = ent->mask;
 	return 0;
 }
+EXPORT_SYMBOL(nubus_get_subdir);
 
 int nubus_readdir(struct nubus_dir *nd, struct nubus_dirent *ent)
 {
@@ -274,12 +281,14 @@ int nubus_readdir(struct nubus_dir *nd, struct nubus_dirent *ent)
 	ent->mask  = nd->mask;
 	return 0;
 }
+EXPORT_SYMBOL(nubus_readdir);
 
 int nubus_rewinddir(struct nubus_dir* dir)
 {
 	dir->ptr = dir->base;
 	return 0;
 }
+EXPORT_SYMBOL(nubus_rewinddir);
 
 /* Driver interface functions, more or less like in pci.c */
 
@@ -303,6 +312,7 @@ nubus_find_device(unsigned short category,
 	}
 	return NULL;
 }
+EXPORT_SYMBOL(nubus_find_device);
 
 struct nubus_dev*
 nubus_find_type(unsigned short category,
@@ -320,6 +330,7 @@ nubus_find_type(unsigned short category,
 	}
 	return NULL;
 }
+EXPORT_SYMBOL(nubus_find_type);
 
 struct nubus_dev*
 nubus_find_slot(unsigned int slot,
@@ -335,6 +346,7 @@ nubus_find_slot(unsigned int slot,
 	}
 	return NULL;
 }
+EXPORT_SYMBOL(nubus_find_slot);
 
 int
 nubus_find_rsrc(struct nubus_dir* dir, unsigned char rsrc_type,
@@ -346,13 +358,14 @@ nubus_find_rsrc(struct nubus_dir* dir, unsigned char rsrc_type,
 	}	
 	return -1;
 }
+EXPORT_SYMBOL(nubus_find_rsrc);
 
 /* Initialization functions - decide which slots contain stuff worth
    looking at, and print out lots and lots of information from the
    resource blocks. */
 
 /* FIXME: A lot of this stuff will eventually be useful after
-   initializaton, for intelligently probing Ethernet and video chips,
+   initialization, for intelligently probing Ethernet and video chips,
    among other things.  The rest of it should go in the /proc code.
    For now, we just use it to give verbose boot logs. */
 
@@ -466,9 +479,8 @@ static struct nubus_dev* __init
 		       parent->base, dir.base);
 
 	/* Actually we should probably panic if this fails */
-	if ((dev = kmalloc(sizeof(*dev), GFP_ATOMIC)) == NULL)
+	if ((dev = kzalloc(sizeof(*dev), GFP_ATOMIC)) == NULL)
 		return NULL;	
-	memset(dev, 0, sizeof(*dev));
 	dev->resid = parent->type;
 	dev->directory = dir.base;
 	dev->board = board;
@@ -800,9 +812,8 @@ static struct nubus_board* __init nubus_add_board(int slot, int bytelanes)
 	nubus_rewind(&rp, FORMAT_BLOCK_SIZE, bytelanes);
 
 	/* Actually we should probably panic if this fails */
-	if ((board = kmalloc(sizeof(*board), GFP_ATOMIC)) == NULL)
+	if ((board = kzalloc(sizeof(*board), GFP_ATOMIC)) == NULL)
 		return NULL;	
-	memset(board, 0, sizeof(*board));
 	board->fblock = rp;
 
 	/* Dump the format block for debugging purposes */