The patch titled IPMI: Add PPC openfirmware unregister has been removed from the -mm tree. Its filename was ipmi-add-ppc-openfirmware-unregister.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ Subject: IPMI: Add PPC openfirmware unregister From: Christian Krafft <krafft@xxxxxxxxxx> When trying to load the ipmi_si module on a powerpc with no BMC (baseboard management controller) the driver failes to load correctly, but doesn't unregister itself from of_platform. So, on a second modprobe the kernel crashes. This patch adds the missing unregister call. Signed-off-by: Christian Krafft <krafft@xxxxxxxxxx> Signed-off-by: Corey Minyard <minyard@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/char/ipmi/ipmi_si_intf.c | 4 ++++ 1 file changed, 4 insertions(+) diff -puN drivers/char/ipmi/ipmi_si_intf.c~ipmi-add-ppc-openfirmware-unregister drivers/char/ipmi/ipmi_si_intf.c --- a/drivers/char/ipmi/ipmi_si_intf.c~ipmi-add-ppc-openfirmware-unregister +++ a/drivers/char/ipmi/ipmi_si_intf.c @@ -2974,6 +2974,10 @@ static __devinit int init_ipmi_si(void) #ifdef CONFIG_PCI pci_unregister_driver(&ipmi_pci_driver); #endif + +#ifdef CONFIG_PPC_OF + of_unregister_platform_driver(&ipmi_of_platform_driver); +#endif driver_unregister(&ipmi_driver); printk("ipmi_si: Unable to find any System Interface(s)\n"); return -ENODEV; _ Patches currently in -mm which might be from krafft@xxxxxxxxxx are - 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