/[linux-patches]/genpatches-2.6/tags/2.6.14-5/2700_acpi-driver-binding-hp-boot-hang.patch
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Contents of /genpatches-2.6/tags/2.6.14-5/2700_acpi-driver-binding-hp-boot-hang.patch

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Revision 226 - (show annotations) (download)
Fri Dec 2 12:14:55 2005 UTC (12 years, 6 months ago) by dsd
File size: 1236 byte(s)
2.6.14-5 release
1 From: Thomas Renninger <trenn@suse.de>
2 Date: Mon, 3 Oct 2005 17:39:00 +0000 (-0700)
3 Subject: [ACPI] fix HP nx8220 boot hang regression
4 X-Git-Tag: v2.6.15-rc4
5 X-Git-Url: http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=bd7ce5b5ff930c29b1c0405051e9c9388660b785
6
7 [ACPI] fix HP nx8220 boot hang regression
8
9 This patch reverts the acpi_bus_find_driver() return value check
10 that came in via the PCI tree via 3fb02738b0fd36f47710a2bf207129efd2f5daa2
11
12 [PATCH] acpi bridge hotadd: Allow ACPI .add and .start
13 operations to be done independently
14
15 This particular change broke booting of some HP/Compaq laptops unless
16 acpi=noirq is used.
17
18 http://bugzilla.kernel.org/show_bug.cgi?id=5221
19 https://bugzilla.novell.com/show_bug.cgi?id=116763
20
21 Signed-off-by: Thomas Renninger <trenn@suse.de>
22 Cc: Rajesh Shah <rajesh.shah@intel.com>
23 Signed-off-by: Len Brown <len.brown@intel.com>
24 ---
25
26 --- a/drivers/acpi/scan.c
27 +++ b/drivers/acpi/scan.c
28 @@ -1110,7 +1110,7 @@ acpi_add_single_object(struct acpi_devic
29 *
30 * TBD: Assumes LDM provides driver hot-plug capability.
31 */
32 - result = acpi_bus_find_driver(device);
33 + acpi_bus_find_driver(device);
34
35 end:
36 if (!result)

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