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path: root/target/linux/brcm47xx/patches-3.2/240-bcma-pcie-config-access.patch
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2012-04-25brcm47xx: BCMA - Modified PCI CFG space accesshauke
The existing code (prior to the patch) does an "ioremap_nocache" on a subset of a memory region that I think has already been mapped, and then un-maps that smaller region when it is finished. Thanks Nathan Hintz for the patch git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31481 3c298f89-4303-0410-b956-a3cf2f4a3e73