From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: linux-kernel@vger.kernel.org
Cc: Dan Carpenter <error27@gmail.com>,
xen-devel@lists.xensource.com,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: [PATCH 8/9] xen/enlighten: Fix compile warnings.
Date: Thu, 29 Sep 2011 15:52:50 -0400 [thread overview]
Message-ID: <1317325971-21603-9-git-send-email-konrad.wilk@oracle.com> (raw)
In-Reply-To: <1317325971-21603-1-git-send-email-konrad.wilk@oracle.com>
linux/arch/x86/xen/enlighten.c: In function ‘xen_start_kernel’:
linux/arch/x86/xen/enlighten.c:226: warning: ‘cx’ may be used uninitialized in this function
linux/arch/x86/xen/enlighten.c:240: note: ‘cx’ was declared here
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
---
arch/x86/xen/enlighten.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 2d69617..9473861 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -237,7 +237,7 @@ static void xen_cpuid(unsigned int *ax, unsigned int *bx,
static void __init xen_init_cpuid_mask(void)
{
- unsigned int ax, bx, cx, dx;
+ unsigned int ax, bx, uninitialized_var(cx), dx;
unsigned int xsave_mask;
cpuid_leaf1_edx_mask =
--
1.7.4.1
next prev parent reply other threads:[~2011-09-29 19:54 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-29 19:52 [PATCH] Xen bug-fixes for 3.2 (v1) Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 1/9] xen/pciback: Do not dereference psdev during printk when it is NULL Konrad Rzeszutek Wilk
2011-09-30 7:31 ` [Xen-devel] " Jan Beulich
2011-10-03 16:14 ` Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 2/9] xen/pciback: Return proper error code from sscanf Konrad Rzeszutek Wilk
2011-09-30 7:45 ` [Xen-devel] " Jan Beulich
2011-10-03 16:18 ` Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 3/9] xen/pciback: Check if the device is found instead of blindly assuming so Konrad Rzeszutek Wilk
2011-09-30 7:50 ` [Xen-devel] " Jan Beulich
2011-09-29 19:52 ` [PATCH 4/9] xen/events: BUG() when we can't allocate our event->irq array Konrad Rzeszutek Wilk
2011-09-30 7:55 ` [Xen-devel] " Ian Campbell
2011-10-03 16:21 ` Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 5/9] xen/events: Don't check the info for NULL as it is already done Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 6/9] xen/irq: If we fail during msi_capability_init return proper error code Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 7/9] xen/xenbus: Check before dereferencing it Konrad Rzeszutek Wilk
2011-09-30 8:01 ` [Xen-devel] " Ian Campbell
2011-10-03 16:26 ` Konrad Rzeszutek Wilk
2011-09-29 19:52 ` Konrad Rzeszutek Wilk [this message]
2011-09-30 8:10 ` [Xen-devel] [PATCH 8/9] xen/enlighten: Fix compile warnings Ian Campbell
2011-10-03 16:30 ` Konrad Rzeszutek Wilk
2011-09-29 19:52 ` [PATCH 9/9] xen/p2m/debugfs: Fix potential pointer exception Konrad Rzeszutek Wilk
2011-09-30 8:18 ` [Xen-devel] " Ian Campbell
2011-10-03 16:37 ` Konrad Rzeszutek Wilk
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=1317325971-21603-9-git-send-email-konrad.wilk@oracle.com \
--to=konrad.wilk@oracle.com \
--cc=error27@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=xen-devel@lists.xensource.com \
/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
all inboxes | Powered by JetHome®