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

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Date:	Thu, 09 Apr 2009 11:34:09 +0100
From:	Jack Stone <jwjstone@...tmail.fm>
To:	Bert Wesarg <bert.wesarg@...glemail.com>
CC:	linux-kernel@...r.kernel.org, jeff@...zik.org,
	kernel-janitors@...r.kernel.org, hch@...radead.org
Subject: Re: [PATCH 51/56] sysv: Remove void casts

[Added maintainer CC]
Jack Stone wrote:
> Fixed patch
>
> Thanks,
>
> Jack
>
> --
>
> sysv: Remove void casts
>
> From: Jack Stone <jwjstone@...tmail.fm>
>
> Remove uneeded void casts
>
> Signed-Off-By: Jack Stone <jwjstone@...tmail.fm>
> ---
>
>  fs/sysv/dir.c |   12 ++++++------
>  1 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/fs/sysv/dir.c b/fs/sysv/dir.c
> index 56f6552..73b70a5 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;
>  
> --
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>   

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