linux-kernel - [PATCH 51/56] sysv: Remove void casts

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Date:	Wed,  8 Apr 2009 12:22:23 +0100
From:	Jack Stone <jwjstone@...tmail.fm>
To:	linux-kernel@...r.kernel.org
Cc:	jeff@...zik.org, kernel-janitors@...r.kernel.org,
	Jack Stone <jwjstone@...tmail.fm>
Subject: [PATCH 51/56] sysv: Remove void casts

Remove uneeded void casts

Signed-Off-By: Jack Stone <jwjstone@...tmail.fm>
---
 fs/sysv/dir.c |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/fs/sysv/dir.c b/fs/sysv/dir.c
index 56f6552..8a9f5a7 100644
--- a/fs/sysv/dir.c
+++ b/fs/sysv/dir.c
@@ -87,7 +87,7 @@ static int sysv_readdir(struct file * filp, void * dirent, filldir_t filldir)
 
 		if (IS_ERR(page))
 			continue;
-		kaddr = (char *)page_address(page);
+		kaddr = page_address(page);
 		de = (struct sysv_dir_entry *)(kaddr+offset);
 		limit = kaddr + PAGE_CACHE_SIZE - SYSV_DIRSIZE;
 		for ( ;(char*)de <= limit; de++) {
@@ -157,7 +157,7 @@ struct sysv_dir_entry *sysv_find_entry(struct dentry *dentry, struct page **res_
 		char *kaddr;
 		page = dir_get_page(dir, n);
 		if (!IS_ERR(page)) {
-			kaddr = (char*)page_address(page);
+			kaddr = page_address(page);
 			de = (struct sysv_dir_entry *) kaddr;
 			kaddr += PAGE_CACHE_SIZE - SYSV_DIRSIZE;
 			for ( ; (char *) de <= kaddr ; de++) {
@@ -201,7 +201,7 @@ int sysv_add_link(struct dentry *dentry, struct inode *inode)
 		err = PTR_ERR(page);
 		if (IS_ERR(page))
 			goto out;
-		kaddr = (char*)page_address(page);
+		kaddr = page_address(page);
 		de = (struct sysv_dir_entry *)kaddr;
 		kaddr += PAGE_CACHE_SIZE - SYSV_DIRSIZE;
 		while ((char *)de <= kaddr) {
@@ -244,7 +244,7 @@ int sysv_delete_entry(struct sysv_dir_entry *de, struct page *page)
 {
 	struct address_space *mapping = page->mapping;
 	struct inode *inode = (struct inode*)mapping->host;
-	char *kaddr = (char*)page_address(page);
+	char *kaddr = page_address(page);
 	loff_t pos = page_offset(page) + (char *)de - kaddr;
 	int err;
 
@@ -278,7 +278,7 @@ int sysv_make_empty(struct inode *inode, struct inode *dir)
 	}
 	kmap(page);
 
-	base = (char*)page_address(page);
+	base = page_address(page);
 	memset(base, 0, PAGE_CACHE_SIZE);
 
 	de = (struct sysv_dir_entry *) base;
@@ -312,7 +312,7 @@ int sysv_empty_dir(struct inode * inode)
 		if (IS_ERR(page))
 			continue;
 
-		kaddr = (char *)page_address(page);
+		kaddr = page_address(page);
 		de = (struct sysv_dir_entry *)kaddr;
 		kaddr += PAGE_CACHE_SIZE-SYSV_DIRSIZE;
 
@@ -367,7 +367,7 @@ struct sysv_dir_entry * sysv_dotdot (struct inode *dir, struct page **p)
 	struct sysv_dir_entry *de = NULL;
 
 	if (!IS_ERR(page)) {
-		de = (struct sysv_dir_entry*) page_address(page) + 1;
+		de = page_address(page) + 1;
 		*p = page;
 	}
 	return de;
-- 
1.5.4.3

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