From: yakui_zhao <yakui.zhao@intel.com>
To: lenb@kernel.org
Cc: linux-acpi@vger.kernel.org
Subject: [PATCH 1/2]: ACPI: Check whether the acpi video is deferrable only when KMS is enabled
Date: Tue, 14 Apr 2009 11:05:45 +0800 [thread overview]
Message-ID: <1239678345.5564.69.camel@localhost.localdomain> (raw)
From: Zhao Yakui <yakui.zhao@intel.com>
weaken the dependency between the I915 driver and ACPI video driver.
When the KMS is not enabled in kernel configuration, it will contine
the current flowchart.
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
cc: Matthew Garrett <mjg59@srcf.ucam.org>
---
drivers/acpi/video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/drivers/acpi/video.c
===================================================================
--- linux-2.6.orig/drivers/acpi/video.c 2009-04-14 10:26:30.000000000 +0800
+++ linux-2.6/drivers/acpi/video.c 2009-04-14 10:28:12.000000000 +0800
@@ -2242,7 +2242,7 @@
static int __init intel_opregion_present(void)
{
-#if defined(CONFIG_DRM_I915) || defined(CONFIG_DRM_I915_MODULE)
+#if defined(CONFIG_DRM_I915_KMS)
struct pci_dev *dev = NULL;
u32 address;
next reply other threads:[~2009-04-14 3:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 3:05 yakui_zhao [this message]
2009-04-14 19:36 ` [PATCH 1/2]: ACPI: Check whether the acpi video is deferrable only when KMS is enabled Matthew Garrett
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