The patch titled
PPC pci_32: Stop using old hotplug unsafe APIs
has been removed from the -mm tree. Its filename was
ppc-pci_32-stop-using-old-hotplug-unsafe-apis.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: PPC pci_32: Stop using old hotplug unsafe APIs
From: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
pci_find_slot isn't hot-plug safe. Move this code to the pci hotplug safe
equivalent and hold a refcount properly while doinmg make_one_node_map.
Signed-off-by: Alan Cox <alan@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/kernel/pci_32.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff -puN arch/powerpc/kernel/pci_32.c~ppc-pci_32-stop-using-old-hotplug-unsafe-apis arch/powerpc/kernel/pci_32.c
--- a/arch/powerpc/kernel/pci_32.c~ppc-pci_32-stop-using-old-hotplug-unsafe-apis
+++ a/arch/powerpc/kernel/pci_32.c
@@ -656,10 +656,13 @@ make_one_node_map(struct device_node* no
reg = of_get_property(node, "reg", NULL);
if (!reg)
continue;
- dev = pci_find_slot(pci_bus, ((reg[0] >> 8) & 0xff));
- if (!dev || !dev->subordinate)
+ dev = pci_get_bus_and_slot(pci_bus, ((reg[0] >> 8) & 0xff));
+ if (!dev || !dev->subordinate) {
+ pci_dev_put(dev);
continue;
+ }
make_one_node_map(node, dev->subordinate->number);
+ pci_dev_put(dev);
}
}
_
Patches currently in -mm which might be from alan@xxxxxxxxxxxxxxxxxxx are
origin.patch
git-agpgart.patch
git-powerpc.patch
git-libata-all.patch
pata_hpt37x-further-small-fixes.patch
pata_hpt3x2n-add-hpt371n-support-and-other-bits.patch
drivers-ata-pata_cmd640c-fix-build-with-config_pm=n.patch
libata-fix-hopefully-all-the-remaining-problems-with.patch
testing-patch-for-ali-pata-fixes-hopefully-for-the-problems-with-atapi-dma.patch
testing-patch-for-ali-pata-fixes-hopefully-for-the-problems-with-atapi-dma-fix.patch
git-netdev-all.patch
pcmcia-irq-probe-can-be-done-without-risking-an-irq-storm.patch
serial-suppress-rts-assertion-with-disabled-crtscts.patch
drivers-scsi-ncr5380c-replacing-yield-with-a.patch
drivers-scsi-mca_53c9xc-save_flags-cli-removal.patch
driver_bfin_serial_core.patch
driver_bfin_serial_core-update.patch
documentation-ask-driver-writers-to-provide-pm-support.patch
tty-clarify-documentation-of-write.patch
tty-i386-x86_64-arbitary-speed-support.patch
fixes-and-cleanups-for-earlyprintk-aka-boot-console.patch
tty-remove-unnecessary-export-of-proc_clear_tty.patch
tty-simplify-calling-of-put_pid.patch
tty-introduce-no_tty-and-use-it-in-selinux.patch
tty-in-tiocsctty-when-we-steal-a-tty-hang-it-up.patch
protect-tty-drivers-list-with-tty_mutex.patch
fix-82875-pci-setup.patch
doc-kernel-parameters-use-x86-32-tag-instead-of-ia-32.patch
remove-redundant-check-from-proc_sys_setattr.patch
apm-fix-incorrect-comment.patch
upper-32-bits.patch
console-utf-8-fixes.patch
add-pci_try_set_mwi.patch
edac-new-opteron-athlon64-memory-controller-driver.patch
edac-k8-driver-coding-tidy.patch
revoke-core-code-revoke-no-revoke-for-nommu.patch
add-irqf_irqpoll-flag-common-code.patch
add-irqf_irqpoll-flag-on-x86_64.patch
add-irqf_irqpoll-flag-on-i386.patch
add-irqf_irqpoll-flag-on-ia64.patch
add-irqf_irqpoll-flag-on-sh.patch
add-irqf_irqpoll-flag-on-arm.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
