PCI: Remove messages about reassigning resources

When reassigning device resources to increase their alignment, e.g.,
because of a "pci=resource_alignment=" kernel parameter or because the
platform aligns resources to its page size, we previously emitted messages
like this:

  pci 0000:00:00.0: Disabling memory decoding and releasing memory resources
  pci 0000:00:00.0: disabling bridge mem windows

These messages don't convey any useful information, so remove them.

Fixes: 38274637699 ("powerpc/powernv: Override pcibios_default_alignment() to force PCI devices to be page aligned")
Signed-off-by: Desnes A. Nunes do Rosario <desnesn@linux.vnet.ibm.com>
[bhelgaas: changelog]
Signed-off-by: Bjorn Helgaas <helgaas@kernel.org>

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index aa86e904f93cc7338b499d778048f7c45149bd66..e597655a5643b6bc92be2a40ed3fa2b11bd093dd 100644 (file)
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -5628,7 +5628,6 @@ void pci_reassigndev_resource_alignment(struct pci_dev *dev)
                return;
        }
 
-       pci_info(dev, "Disabling memory decoding and releasing memory resources\n");
        pci_read_config_word(dev, PCI_COMMAND, &command);
        command &= ~PCI_COMMAND_MEMORY;
        pci_write_config_word(dev, PCI_COMMAND, command);

diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c
index 0cd83a4bd4c81d57a7451fb6bc05762d91b76aa7..d8ca40a9769347b8268a4f139a15cd922b14c467 100644 (file)
--- a/drivers/pci/setup-res.c
+++ b/drivers/pci/setup-res.c
@@ -168,8 +168,6 @@ EXPORT_SYMBOL(pci_claim_resource);
 
 void pci_disable_bridge_window(struct pci_dev *dev)
 {
-       pci_info(dev, "disabling bridge mem windows\n");
-
        /* MMIO Base/Limit */
        pci_write_config_dword(dev, PCI_MEMORY_BASE, 0x0000fff0);