diff options
author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2010-01-01 20:35:54 -0800 |
---|---|---|
committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-01-02 10:11:27 +0000 |
commit | de58288d1dc4ec73d36395a3c4a7708f01311d20 (patch) | |
tree | 0ddd05f90da820c454379f6e02446ab080946fa2 | |
parent | e026255f7d0e56006a147b190ae23be95cb0a9bd (diff) |
MTD DocBook: fix ioremap return type
ioremap() returns a void __iomem * not an unsigned long. Update the
Documentation file to reflect this.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-rw-r--r-- | Documentation/DocBook/mtdnand.tmpl | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/DocBook/mtdnand.tmpl b/Documentation/DocBook/mtdnand.tmpl index f508a8a27fe..5e7d84b4850 100644 --- a/Documentation/DocBook/mtdnand.tmpl +++ b/Documentation/DocBook/mtdnand.tmpl @@ -174,7 +174,7 @@ </para> <programlisting> static struct mtd_info *board_mtd; -static unsigned long baseaddr; +static void __iomem *baseaddr; </programlisting> <para> Static example @@ -182,7 +182,7 @@ static unsigned long baseaddr; <programlisting> static struct mtd_info board_mtd; static struct nand_chip board_chip; -static unsigned long baseaddr; +static void __iomem *baseaddr; </programlisting> </sect1> <sect1 id="Partition_defines"> @@ -283,8 +283,8 @@ int __init board_init (void) } /* map physical address */ - baseaddr = (unsigned long)ioremap(CHIP_PHYSICAL_ADDRESS, 1024); - if(!baseaddr){ + baseaddr = ioremap(CHIP_PHYSICAL_ADDRESS, 1024); + if (!baseaddr) { printk("Ioremap to access NAND chip failed\n"); err = -EIO; goto out_mtd; @@ -316,7 +316,7 @@ int __init board_init (void) goto out; out_ior: - iounmap((void *)baseaddr); + iounmap(baseaddr); out_mtd: kfree (board_mtd); out: @@ -341,7 +341,7 @@ static void __exit board_cleanup (void) nand_release (board_mtd); /* unmap physical address */ - iounmap((void *)baseaddr); + iounmap(baseaddr); /* Free the MTD device structure */ kfree (board_mtd); |