Linux v3.4-rc4-135-g2300fd6

1 files changed, 0 insertions, 167 deletions

diff --git a/x86-microcode-Fix-sysfs-warning-during-module-unload-on-unsupported-CPUs.patch b/x86-microcode-Fix-sysfs-warning-during-module-unload-on-unsupported-CPUs.patch
deleted file mode 100644
index d1cafc162..000000000
--- a/x86-microcode-Fix-sysfs-warning-during-module-unload-on-unsupported-CPUs.patch
+++ /dev/null
@@ -1,167 +0,0 @@
-Path: news.gmane.org!not-for-mail
-From: Borislav Petkov <borislav.petkov@amd.com>
-Newsgroups: gmane.linux.kernel
-Subject: [PATCH 1/2] x86, microcode: Fix sysfs warning during module unload
-Date: Thu, 12 Apr 2012 18:30:38 +0200
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-
-From: Andreas Herrmann <andreas.herrmann3@amd.com>
-Date: Thu, 12 Apr 2012 16:48:01 +0200
-Subject: [PATCH 1/2] x86, microcode: Fix sysfs warning during module unload on unsupported CPUs
-
-Loading microcode driver on an unsupported CPU and subsequently
-unloading the driver causes
-
- WARNING: at fs/sysfs/group.c:138 mc_device_remove+0x5f/0x70 [microcode]()
- Hardware name: 01972NG
- sysfs group ffffffffa00013d0 not found for kobject 'cpu0'
- Modules linked in: snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel btusb snd_hda_codec bluetooth thinkpad_acpi rfkill microcode(-) [last unloaded: cfg80211]
- Pid: 4560, comm: modprobe Not tainted 3.4.0-rc2-00002-g258f742 #5
- Call Trace:
-  [<ffffffff8103113b>] ? warn_slowpath_common+0x7b/0xc0
-  [<ffffffff81031235>] ? warn_slowpath_fmt+0x45/0x50
-  [<ffffffff81120e74>] ? sysfs_remove_group+0x34/0x120
-  [<ffffffffa00000ef>] ? mc_device_remove+0x5f/0x70 [microcode]
-  [<ffffffff81331eb9>] ? subsys_interface_unregister+0x69/0xa0
-  [<ffffffff81563526>] ? mutex_lock+0x16/0x40
-  [<ffffffffa0000c3e>] ? microcode_exit+0x50/0x92 [microcode]
-  [<ffffffff8107051d>] ? sys_delete_module+0x16d/0x260
-  [<ffffffff810a0065>] ? wait_iff_congested+0x45/0x110
-  [<ffffffff815656af>] ? page_fault+0x1f/0x30
-  [<ffffffff81565ba2>] ? system_call_fastpath+0x16/0x1b
-
-on recent kernels.
-
-This is due to
-
-  commit 8a25a2fd126c621f44f3aeaef80d51f00fc11639
-  (cpu: convert 'cpu' and 'machinecheck' sysdev_class to a regular
-  subsystem)
-
-which renders
-
- commit 6c53cbfced048c421e4f72cb2183465f68fbc5e7
- (x86, microcode: Correct sysdev_add error path)
-
-useless.
-
-See http://marc.info/?l=linux-kernel&m=133416246406478
-
-Avoid above warning by restoring the old driver behaviour before
-commit 6c53cbfced048c421e4f72cb2183465f68fbc5e7 (x86, microcode:
-Correct sysdev_add error path)
-
-Cc: stable@vger.kernel.org
-Cc: Tigran Aivazian <tigran@aivazian.fsnet.co.uk>
-Cc: Borislav Petkov <borislav.petkov@amd.com>
-Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
----
- arch/x86/kernel/microcode_core.c |    4 +---
- 1 files changed, 1 insertions(+), 3 deletions(-)
-
-diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c
-index 87a0f86..d389e74 100644
---- a/arch/x86/kernel/microcode_core.c
-+++ b/arch/x86/kernel/microcode_core.c
-@@ -419,10 +419,8 @@ static int mc_device_add(struct device *dev, struct subsys_interface *sif)
- 	if (err)
- 		return err;
- 
--	if (microcode_init_cpu(cpu) == UCODE_ERROR) {
--		sysfs_remove_group(&dev->kobj, &mc_attr_group);
-+	if (microcode_init_cpu(cpu) == UCODE_ERROR)
- 		return -EINVAL;
--	}
- 
- 	return err;
- }
--- 
-1.7.8.4
-
--- 
-Regards/Gruss,
-Boris.
-
-Advanced Micro Devices GmbH
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