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author | Felix Fietkau <nbd@openwrt.org> | 2015-03-19 11:58:59 +0000 |
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committer | Felix Fietkau <nbd@openwrt.org> | 2015-03-19 11:58:59 +0000 |
commit | 32a6800a4198273386510b991fee7ab3d90a4afd (patch) | |
tree | f742bdd68f5c3a7d0a2ad46dae1e921a465bbc39 /target/linux/generic/patches-3.8/031-PCI-Remove-__weak-annotation-from-pcibios_get_phb_of.patch | |
parent | 3600b84cbd9696496d3a7862f003d839c177d088 (diff) | |
download | master-31e0f0ae-32a6800a4198273386510b991fee7ab3d90a4afd.tar.gz master-31e0f0ae-32a6800a4198273386510b991fee7ab3d90a4afd.tar.bz2 master-31e0f0ae-32a6800a4198273386510b991fee7ab3d90a4afd.zip |
kernel: remove linux 3.8 support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 44890
Diffstat (limited to 'target/linux/generic/patches-3.8/031-PCI-Remove-__weak-annotation-from-pcibios_get_phb_of.patch')
-rw-r--r-- | target/linux/generic/patches-3.8/031-PCI-Remove-__weak-annotation-from-pcibios_get_phb_of.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/target/linux/generic/patches-3.8/031-PCI-Remove-__weak-annotation-from-pcibios_get_phb_of.patch b/target/linux/generic/patches-3.8/031-PCI-Remove-__weak-annotation-from-pcibios_get_phb_of.patch deleted file mode 100644 index ed9777683a..0000000000 --- a/target/linux/generic/patches-3.8/031-PCI-Remove-__weak-annotation-from-pcibios_get_phb_of.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 10629d711ed780470937ecda50d9ffa0e925a4ee Mon Sep 17 00:00:00 2001 -From: Bjorn Helgaas <bhelgaas@google.com> -Date: Wed, 10 Apr 2013 09:56:54 -0600 -Subject: [PATCH 1/2] PCI: Remove __weak annotation from - pcibios_get_phb_of_node decl - -The __weak annotation on the pcibios_get_phb_of_node() declaration -causes *every* definition to be marked "weak." The linker then -selects one based on link order, which may be the wrong one. - -Gabor found that on MIPS, the linker selected the generic implementation -from drivers/pci even though arch/mips supplied a definition without the -__weak annotation: - -$ mipsel-openwrt-linux-readelf -s arch/mips/pci/built-in.o \ - drivers/pci/built-in.o vmlinux.o | grep pcibios_get_phb_of_node - 86: 0000046c 12 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node - 1430: 00012e2c 104 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node - 31898: 0017e4ec 104 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node - -This removes the __weak annotation from the pcibios_get_phb_of_node() -declaration so arch-specific non-weak implementations work reliably. - -Suggested-by: Gabor Juhos <juhosg@openwrt.org> -Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> ---- - include/linux/pci.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/include/linux/pci.h -+++ b/include/linux/pci.h -@@ -1803,7 +1803,7 @@ extern void pci_set_bus_of_node(struct p - extern void pci_release_bus_of_node(struct pci_bus *bus); - - /* Arch may override this (weak) */ --extern struct device_node * __weak pcibios_get_phb_of_node(struct pci_bus *bus); -+extern struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus); - - static inline struct device_node * - pci_device_to_OF_node(const struct pci_dev *pdev) |