From: Ishimatsu Yasuaki <isimatu.yasuaki@jp.fujitsu.com>
To: linux-ia64@vger.kernel.org
Subject: [PATCH] Fix wrong assumption about irq and vector in msi_ia64.c
Date: Fri, 06 Apr 2007 07:51:12 +0000 [thread overview]
Message-ID: <4615FBF0.7060900@jp.fujitsu.com> (raw)
This patch fixes a wrong assumption in ia64 MSI code that IRQ equals
vector.
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
---
arch/ia64/kernel/msi_ia64.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6.21-rc5/arch/ia64/kernel/msi_ia64.c
=================================--- linux-2.6.21-rc5.orig/arch/ia64/kernel/msi_ia64.c 2007-04-05 21:30:52.000000000 +0900
+++ linux-2.6.21-rc5/arch/ia64/kernel/msi_ia64.c 2007-04-05 21:31:34.000000000 +0900
@@ -76,7 +76,7 @@
set_irq_msi(irq, desc);
dest_phys_id = cpu_physical_id(first_cpu(cpu_online_map));
- vector = irq;
+ vector = irq_to_vector(irq);
msg.address_hi = 0;
msg.address_lo @@ -110,7 +110,7 @@
static int ia64_msi_retrigger_irq(unsigned int irq)
{
- unsigned int vector = irq;
+ unsigned int vector = irq_to_vector(irq);
ia64_resend_irq(vector);
return 1;
next reply other threads:[~2007-04-06 7:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-06 7:51 Ishimatsu Yasuaki [this message]
2007-04-07 2:22 ` [PATCH] Fix wrong assumption about irq and vector in msi_ia64.c Satoru Takeuchi
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=4615FBF0.7060900@jp.fujitsu.com \
--to=isimatu.yasuaki@jp.fujitsu.com \
--cc=linux-ia64@vger.kernel.org \
/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