public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Kai Bankett <chaosman@ontika.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>,
	linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [patch] qnx6fs: silence a Sparse warning
Date: Thu, 8 Mar 2012 10:25:51 +0300	[thread overview]
Message-ID: <20120308072551.GA27713@elgon.mountain> (raw)

Add a  __force to silence a sparse warning:
	fs/qnx6/inode.c:88:22: warning: cast to restricted __fs32

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/fs/qnx6/inode.c b/fs/qnx6/inode.c
index e44012d..acf9241 100644
--- a/fs/qnx6/inode.c
+++ b/fs/qnx6/inode.c
@@ -85,7 +85,7 @@ static int qnx6_get_block(struct inode *inode, sector_t iblock,
 
 static int qnx6_check_blockptr(__fs32 ptr)
 {
-	if (ptr == ~(__fs32)0) {
+	if (ptr == ~(__force __fs32)0) {
 		printk(KERN_ERR "qnx6: hit unused blockpointer.\n");
 		return 0;
 	}

             reply	other threads:[~2012-03-08  7:26 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-08  7:25 Dan Carpenter [this message]
2012-03-12 10:47 ` [patch] qnx6fs: silence a Sparse warning Kai Bankett

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20120308072551.GA27713@elgon.mountain \
    --to=dan.carpenter@oracle.com \
    --cc=chaosman@ontika.net \
    --cc=kernel-janitors@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=viro@zeniv.linux.org.uk \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox