[PARISC] Fix HPUX compat compile with current GCC

GCC no longer allows a cast as lvalue; fix the same way fs/readdir.c was

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

diff --git a/arch/parisc/hpux/fs.c b/arch/parisc/hpux/fs.c
index 6e79dbf3f6bdf7e205ccccc5e6e2674c9e8c6b54..2d58b92b57e368094635d1d4431bdcb782ed6d40 100644 (file)
--- a/arch/parisc/hpux/fs.c
+++ b/arch/parisc/hpux/fs.c
@@ -96,7 +96,7 @@ static int filldir(void * __buf, const char * name, int namlen, loff_t offset,
        put_user(namlen, &dirent->d_namlen);
        copy_to_user(dirent->d_name, name, namlen);
        put_user(0, dirent->d_name + namlen);
-       ((char *) dirent) += reclen;
+       dirent = (void __user *)dirent + reclen;
        buf->current_dir = dirent;
        buf->count -= reclen;
        return 0;