From: Kai-Heng Feng <kai.heng.feng@canonical.com>
To: bhelgaas@google.com
Cc: Kai-Heng Feng <kai.heng.feng@canonical.com>,
kernel test robot <lkp@intel.com>,
linux-pci@vger.kernel.org (open list:PCI SUBSYSTEM),
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] PCI: Add const type for comparison function parameter
Date: Sat, 29 May 2021 01:02:42 +0800 [thread overview]
Message-ID: <20210528170242.1564038-1-kai.heng.feng@canonical.com> (raw)
Commit 4f0f586bf0c8 ("treewide: Change list_sort to use const pointers")
added const on parameter "struct list_head *".
So add const to match the type.
Fixes: 276b15de5287 ("PCI: Coalesce host bridge contiguous apertures")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
---
drivers/pci/probe.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index bf58e5dd1d82..bd862b612633 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -875,7 +875,8 @@ static void pci_set_bus_msi_domain(struct pci_bus *bus)
dev_set_msi_domain(&bus->dev, d);
}
-static int res_cmp(void *priv, struct list_head *a, struct list_head *b)
+static int res_cmp(void *priv, const struct list_head *a,
+ const struct list_head *b)
{
struct resource_entry *entry1, *entry2;
--
2.31.1
next reply other threads:[~2021-05-28 17:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-28 17:02 Kai-Heng Feng [this message]
2021-05-28 19:19 ` [PATCH] PCI: Add const type for comparison function parameter Bjorn Helgaas
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=20210528170242.1564038-1-kai.heng.feng@canonical.com \
--to=kai.heng.feng@canonical.com \
--cc=bhelgaas@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=lkp@intel.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;
as well as URLs for NNTP newsgroup(s).