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author | David S. Miller <davem@davemloft.net> | 2011-02-19 22:17:35 -0500 |
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committer | David S. Miller <davem@davemloft.net> | 2011-02-19 22:17:35 -0500 |
commit | da935c66bacb3ed9ada984b053297f87c2dff63a (patch) | |
tree | 46278da2b312c73f1375b830d7e5912bf23abd78 /drivers/acpi/video_detect.c | |
parent | 9435eb1cf0b76b323019cebf8d16762a50a12a19 (diff) | |
parent | 2205a6ea93fea76f88b43727fea53f3ce3790d6f (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/e1000e/netdev.c
net/xfrm/xfrm_policy.c
Diffstat (limited to 'drivers/acpi/video_detect.c')
-rw-r--r-- | drivers/acpi/video_detect.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 42d3d72dae85..5af3479714f6 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c | |||
@@ -82,6 +82,11 @@ long acpi_is_video_device(struct acpi_device *device) | |||
82 | if (!device) | 82 | if (!device) |
83 | return 0; | 83 | return 0; |
84 | 84 | ||
85 | /* Is this device able to support video switching ? */ | ||
86 | if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOD", &h_dummy)) || | ||
87 | ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOS", &h_dummy))) | ||
88 | video_caps |= ACPI_VIDEO_OUTPUT_SWITCHING; | ||
89 | |||
85 | /* Is this device able to retrieve a video ROM ? */ | 90 | /* Is this device able to retrieve a video ROM ? */ |
86 | if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ROM", &h_dummy))) | 91 | if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ROM", &h_dummy))) |
87 | video_caps |= ACPI_VIDEO_ROM_AVAILABLE; | 92 | video_caps |= ACPI_VIDEO_ROM_AVAILABLE; |