diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-3.18/150-pci-do-not-probe-too-early.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-3.18/150-pci-do-not-probe-too-early.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target/linux/bcm53xx/patches-3.18/150-pci-do-not-probe-too-early.patch b/target/linux/bcm53xx/patches-3.18/150-pci-do-not-probe-too-early.patch deleted file mode 100644 index 2964a26faa..0000000000 --- a/target/linux/bcm53xx/patches-3.18/150-pci-do-not-probe-too-early.patch +++ /dev/null @@ -1,29 +0,0 @@ -From cf72936c001056de1cfcb27dd9a232f5484ec59c Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Thu, 29 May 2014 20:54:15 +0200 -Subject: [PATCH 12/17] pci: do not probe too early - -Probing is done before the PCIe bridge is fully activated and the -address spaces does not get assigned to the PCIe devices. Without the -address space the driver can not register to this device. With this -patch the driver reregistration is done later. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - drivers/pci/probe.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - ---- a/drivers/pci/probe.c -+++ b/drivers/pci/probe.c -@@ -2100,7 +2100,10 @@ struct pci_bus *pci_scan_root_bus(struct - if (!found) - pci_bus_update_busn_res_end(b, max); - -- pci_bus_add_devices(b); -+ /* this should be done in arch/arm/kernel/bios32.c, because the -+ resources for the PCI devices are initilized later and doing -+ it here will fail. */ -+ /* pci_bus_add_devices(b); */ - return b; - } - EXPORT_SYMBOL(pci_scan_root_bus); |