PCI: pcie: Remove redundant 'default n' from Kconfig

'default n' is the default value for any bool or tristate Kconfig setting
so there is no need to write it explicitly.

Also since commit 044e7d0ed21d ("kconfig: only write '# CONFIG_FOO is not
set' for visible symbols") the Kconfig behavior is the same regardless of
'default n' being present or not:

    ...
    One side effect of (and the main motivation for) this change is making
    the following two definitions behave exactly the same:

        config FOO
                bool

        config FOO
                bool
                default n

    With this change, neither of these will generate a
    '# CONFIG_FOO is not set' line (assuming FOO isn't selected/implied).
    That might make it clearer to people that a bare 'default n' is
    redundant.
    ...

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/drivers/pci/pcie/Kconfig b/drivers/pci/pcie/Kconfig
index 0a1e9d379bc56e4fa7ed664b140aaaab88928a5a..44742b2e1126f9ecad39dbb4fce3de3162056694 100644 (file)
--- a/drivers/pci/pcie/Kconfig
+++ b/drivers/pci/pcie/Kconfig
@@ -36,7 +36,6 @@ config PCIEAER
 config PCIEAER_INJECT
        tristate "PCI Express error injection support"
        depends on PCIEAER
-       default n
        help
          This enables PCI Express Root Port Advanced Error Reporting
          (AER) software error injector.
@@ -84,7 +83,6 @@ config PCIEASPM
 config PCIEASPM_DEBUG
        bool "Debug PCI Express ASPM"
        depends on PCIEASPM
-       default n
        help
          This enables PCI Express ASPM debug support. It will add per-device
          interface to control ASPM.
@@ -129,7 +127,6 @@ config PCIE_PME
 config PCIE_DPC
        bool "PCI Express Downstream Port Containment support"
        depends on PCIEPORTBUS && PCIEAER
-       default n
        help
          This enables PCI Express Downstream Port Containment (DPC)
          driver support.  DPC events from Root and Downstream ports
@@ -139,7 +136,6 @@ config PCIE_DPC
 
 config PCIE_PTM
        bool "PCI Express Precision Time Measurement support"
-       default n
        depends on PCIEPORTBUS
        help
          This enables PCI Express Precision Time Measurement (PTM)