layerscape: drop linux 4.4 support

This patch is to drop linux 4.4 for layerscape.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 0 insertions, 41 deletions

diff --git a/target/linux/layerscape/patches-4.4/0055-PCI-designware-Remove-PCI_PROBE_ONLY-handling.patch b/target/linux/layerscape/patches-4.4/0055-PCI-designware-Remove-PCI_PROBE_ONLY-handling.patch
deleted file mode 100644
index 13639ebebb..0000000000
--- a/target/linux/layerscape/patches-4.4/0055-PCI-designware-Remove-PCI_PROBE_ONLY-handling.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From ee2a430c1691d0bac3098e8db3c29d8f023b04c2 Mon Sep 17 00:00:00 2001
-From: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-Date: Fri, 29 Jan 2016 11:29:32 +0000
-Subject: [PATCH 55/70] PCI: designware: Remove PCI_PROBE_ONLY handling
-
-The PCIe designware host driver is not used in system configurations
-requiring the PCI_PROBE_ONLY flag to be set to prevent resources
-assignment, therefore the driver code handling the flag can be removed
-from the kernel.
-
-Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
-Acked-by: Pratyush Anand <pratyush.anand@gmail.com>
-Acked-by: Jingoo Han Jingoo Han <jingoohan1@gmail.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Gabriele Paoloni <gabriele.paoloni@huawei.com>
-Cc: Zhou Wang <wangzhou1@hisilicon.com>
----
- drivers/pci/host/pcie-designware.c |   10 ++++------
- 1 file changed, 4 insertions(+), 6 deletions(-)
-
---- a/drivers/pci/host/pcie-designware.c
-+++ b/drivers/pci/host/pcie-designware.c
-@@ -556,13 +556,11 @@ int dw_pcie_host_init(struct pcie_port *
- 	pci_fixup_irqs(pci_common_swizzle, of_irq_parse_and_map_pci);
- #endif
- 
--	if (!pci_has_flag(PCI_PROBE_ONLY)) {
--		pci_bus_size_bridges(bus);
--		pci_bus_assign_resources(bus);
-+	pci_bus_size_bridges(bus);
-+	pci_bus_assign_resources(bus);
- 
--		list_for_each_entry(child, &bus->children, node)
--			pcie_bus_configure_settings(child);
--	}
-+	list_for_each_entry(child, &bus->children, node)
-+		pcie_bus_configure_settings(child);
- 
- 	pci_bus_add_devices(bus);
- 	return 0;