From: Roel Kluin <12o3l@tiscali.nl>
To: linuxppc-dev@ozlabs.org
Subject: [PATCH] Free when ioremap fails in powerpc/platforms/52xx/mpc52xx_pci.c
Date: Sat, 27 Oct 2007 16:11:50 +0200 [thread overview]
Message-ID: <47234726.3010809@tiscali.nl> (raw)
Free hose when ioremap fails
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
---
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
index 4c6c82a..50f9655 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
@@ -395,8 +395,10 @@ mpc52xx_add_bridge(struct device_node *node)
hose->ops = &mpc52xx_pci_ops;
pci_regs = ioremap(rsrc.start, rsrc.end - rsrc.start + 1);
- if (!pci_regs)
+ if (!pci_regs) {
+ pcibios_free_controller(hose);
return -ENOMEM;
+ }
pci_process_bridge_OF_ranges(hose, node, 1);
reply other threads:[~2007-10-27 14:27 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=47234726.3010809@tiscali.nl \
--to=12o3l@tiscali.nl \
--cc=linuxppc-dev@ozlabs.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.