LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Al Viro <viro@ftp.linux.org.uk>
To: torvalds@linux-foundation.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] misc NULL noise removal
Date: Fri, 09 Feb 2007 16:39:20 +0000	[thread overview]
Message-ID: <E1HFYmO-0006pG-ND@ZenIV.linux.org.uk> (raw)


Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/i386/mm/pageattr.c         |    2 +-
 drivers/char/watchdog/machzwd.c |    2 +-
 drivers/kvm/mmu.c               |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/i386/mm/pageattr.c b/arch/i386/mm/pageattr.c
index ad91528..e223b1d 100644
--- a/arch/i386/mm/pageattr.c
+++ b/arch/i386/mm/pageattr.c
@@ -224,7 +224,7 @@ void global_flush_tlb(void)
 	list_replace_init(&df_list, &l);
 	spin_unlock_irq(&cpa_lock);
 	if (!cpu_has_clflush)
-		flush_map(0);
+		flush_map(NULL);
 	list_for_each_entry_safe(pg, next, &l, lru) {
 		if (cpu_has_clflush)
 			flush_map(page_address(pg));
diff --git a/drivers/char/watchdog/machzwd.c b/drivers/char/watchdog/machzwd.c
index 276577d..4d730fd 100644
--- a/drivers/char/watchdog/machzwd.c
+++ b/drivers/char/watchdog/machzwd.c
@@ -325,7 +325,7 @@ static int zf_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 			return put_user(0, p);
 
 		case WDIOC_KEEPALIVE:
-			zf_ping(0);
+			zf_ping(NULL);
 			break;
 
 		default:
diff --git a/drivers/kvm/mmu.c b/drivers/kvm/mmu.c
index 22c426c..be79377 100644
--- a/drivers/kvm/mmu.c
+++ b/drivers/kvm/mmu.c
@@ -333,7 +333,7 @@ static void rmap_desc_remove_entry(struct kvm_vcpu *vcpu,
 	for (j = RMAP_EXT - 1; !desc->shadow_ptes[j] && j > i; --j)
 		;
 	desc->shadow_ptes[i] = desc->shadow_ptes[j];
-	desc->shadow_ptes[j] = 0;
+	desc->shadow_ptes[j] = NULL;
 	if (j != 0)
 		return;
 	if (!prev_desc && !desc->more)
-- 
1.5.0-rc2.GIT



                 reply	other threads:[~2007-02-09 16:44 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

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=E1HFYmO-0006pG-ND@ZenIV.linux.org.uk \
    --to=viro@ftp.linux.org.uk \
    --cc=linux-kernel@vger.kernel.org \
    --cc=torvalds@linux-foundation.org \
    --subject='Re: [PATCH] misc NULL noise removal' \
    /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

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).