LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
To: tsbogend@alpha.franken.de
Cc: bhelgaas@google.com, matthias.bgg@gmail.com,
	gregkh@linuxfoundation.org, linux-mips@vger.kernel.org,
	linux-pci@vger.kernel.org, linux-staging@lists.linux.dev,
	neil@brown.name, linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/3] staging: mt7621-pci: set end limit for 'ioport_resource'
Date: Sun, 22 Aug 2021 18:10:05 +0200	[thread overview]
Message-ID: <20210822161005.22467-4-sergio.paracuellos@gmail.com> (raw)
In-Reply-To: <20210822161005.22467-1-sergio.paracuellos@gmail.com>

We have increase IO_SPACE_LIMIT for ralink platform to get PCI IO resources
properly handled using PCI core APIs. To align those changes with driver
code we have to set 'ioport_resource' end limit to IO_SPACE_LIMIT to avoid
errors.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
---
 drivers/staging/mt7621-pci/pci-mt7621.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c
index 691030e1a5ed..6301397c3987 100644
--- a/drivers/staging/mt7621-pci/pci-mt7621.c
+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
@@ -522,6 +522,8 @@ static int mt7621_pci_probe(struct platform_device *pdev)
 	if (!dev->of_node)
 		return -ENODEV;
 
+	ioport_resource.end = IO_SPACE_LIMIT;
+
 	bridge = devm_pci_alloc_host_bridge(dev, sizeof(*pcie));
 	if (!bridge)
 		return -ENOMEM;
-- 
2.25.1


  parent reply	other threads:[~2021-08-22 16:10 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-22 16:10 [PATCH v2 0/3] MIPS: ralink: properly handle pci IO resources Sergio Paracuellos
2021-08-22 16:10 ` [PATCH v2 1/3] MIPS: ralink: don't define PC_IOBASE but increase IO_SPACE_LIMIT Sergio Paracuellos
2021-09-02 11:08   ` Thomas Bogendoerfer
2021-08-22 16:10 ` [PATCH v2 2/3] PCI: fix 'pci_remap_iospace' for architectures with PCI_IOBASE not defined Sergio Paracuellos
2021-09-15 10:52   ` Sergio Paracuellos
2021-09-21 17:49   ` Bjorn Helgaas
2021-09-21 18:36     ` Sergio Paracuellos
2021-09-21 19:38       ` Bjorn Helgaas
2021-09-22  4:28         ` Sergio Paracuellos
2021-08-22 16:10 ` Sergio Paracuellos [this message]
2021-08-27  9:01   ` [PATCH v2 3/3] staging: mt7621-pci: set end limit for 'ioport_resource' Greg KH
2021-08-29 15:14     ` Sergio Paracuellos
2021-09-02  9:15       ` Greg KH
2021-09-02 10:15         ` Sergio Paracuellos
2021-09-02 11:08           ` Thomas Bogendoerfer
2021-09-02 11:19             ` Sergio Paracuellos
2021-09-21 15:28               ` Greg KH
2021-09-21 17:02                 ` Sergio Paracuellos
2021-09-21 17:08                   ` Greg KH

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=20210822161005.22467-4-sergio.paracuellos@gmail.com \
    --to=sergio.paracuellos@gmail.com \
    --cc=bhelgaas@google.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mips@vger.kernel.org \
    --cc=linux-pci@vger.kernel.org \
    --cc=linux-staging@lists.linux.dev \
    --cc=matthias.bgg@gmail.com \
    --cc=neil@brown.name \
    --cc=tsbogend@alpha.franken.de \
    --subject='Re: [PATCH v2 3/3] staging: mt7621-pci: set end limit for '\''ioport_resource'\''' \
    /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).