| From stable-bounces@linux.kernel.org Fri Dec 2 12:44:30 2005 |
| Message-ID: <4390B11D.4030205@gentoo.org> |
| Date: Fri, 02 Dec 2005 20:39:57 +0000 |
| From: Daniel Drake <dsd@gentoo.org> |
| To: stable@kernel.org |
| Cc: trenn@suse.de |
| Subject: ACPI: fix HP nx8220 boot hang regression |
| X-Git-Tag: v2.6.15-rc4 |
| X-Git-Url: http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=bd7ce5b5ff930c29b1c0405051e9c9388660b785 |
| |
| From: Thomas Renninger <trenn@suse.de> |
| |
| [ACPI] fix HP nx8220 boot hang regression |
| |
| This patch reverts the acpi_bus_find_driver() return value check |
| that came in via the PCI tree via 3fb02738b0fd36f47710a2bf207129efd2f5daa2 |
| |
| [PATCH] acpi bridge hotadd: Allow ACPI .add and .start |
| operations to be done independently |
| |
| This particular change broke booting of some HP/Compaq laptops unless |
| acpi=noirq is used. |
| |
| http://bugzilla.kernel.org/show_bug.cgi?id=5221 |
| https://bugzilla.novell.com/show_bug.cgi?id=116763 |
| |
| Signed-off-by: Thomas Renninger <trenn@suse.de> |
| Cc: Rajesh Shah <rajesh.shah@intel.com> |
| Signed-off-by: Len Brown <len.brown@intel.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
| --- |
| drivers/acpi/scan.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- linux-2.6.14.3.orig/drivers/acpi/scan.c |
| +++ linux-2.6.14.3/drivers/acpi/scan.c |
| @@ -1111,7 +1111,7 @@ acpi_add_single_object(struct acpi_devic |
| * |
| * TBD: Assumes LDM provides driver hot-plug capability. |
| */ |
| - result = acpi_bus_find_driver(device); |
| + acpi_bus_find_driver(device); |
| |
| end: |
| if (!result) |
