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authorJiri Kosina <jkosina@suse.cz>2009-12-07 12:36:35 -0500
committerJiri Kosina <jkosina@suse.cz>2009-12-07 12:36:35 -0500
commitd014d043869cdc591f3a33243d3481fa4479c2d0 (patch)
tree63626829498e647ba058a1ce06419fe7e4d5f97d /drivers/acpi
parent6ec22f9b037fc0c2e00ddb7023fad279c365324d (diff)
parent6070d81eb5f2d4943223c96e7609a53cdc984364 (diff)
Merge branch 'for-next' into for-linus
Conflicts: kernel/irq/chip.c
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/video_detect.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index 575593a8b4e6..27c77729c7ca 100644
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -7,7 +7,7 @@
7 * video_detect.c: 7 * video_detect.c:
8 * Provides acpi_is_video_device() for early scanning of ACPI devices in scan.c 8 * Provides acpi_is_video_device() for early scanning of ACPI devices in scan.c
9 * There a Linux specific (Spec does not provide a HID for video devices) is 9 * There a Linux specific (Spec does not provide a HID for video devices) is
10 * assinged 10 * assigned
11 * 11 *
12 * After PCI devices are glued with ACPI devices 12 * After PCI devices are glued with ACPI devices
13 * acpi_get_pci_dev() can be called to identify ACPI graphics 13 * acpi_get_pci_dev() can be called to identify ACPI graphics
@@ -83,16 +83,16 @@ long acpi_is_video_device(struct acpi_device *device)
83 if (!device) 83 if (!device)
84 return 0; 84 return 0;
85 85
86 /* Does this device able to support video switching ? */ 86 /* Is this device able to support video switching ? */
87 if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOD", &h_dummy)) || 87 if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOD", &h_dummy)) ||
88 ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOS", &h_dummy))) 88 ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOS", &h_dummy)))
89 video_caps |= ACPI_VIDEO_OUTPUT_SWITCHING; 89 video_caps |= ACPI_VIDEO_OUTPUT_SWITCHING;
90 90
91 /* Does this device able to retrieve a video ROM ? */ 91 /* Is this device able to retrieve a video ROM ? */
92 if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ROM", &h_dummy))) 92 if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ROM", &h_dummy)))
93 video_caps |= ACPI_VIDEO_ROM_AVAILABLE; 93 video_caps |= ACPI_VIDEO_ROM_AVAILABLE;
94 94
95 /* Does this device able to configure which video head to be POSTed ? */ 95 /* Is this device able to configure which video head to be POSTed ? */
96 if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_VPO", &h_dummy)) && 96 if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_VPO", &h_dummy)) &&
97 ACPI_SUCCESS(acpi_get_handle(device->handle, "_GPD", &h_dummy)) && 97 ACPI_SUCCESS(acpi_get_handle(device->handle, "_GPD", &h_dummy)) &&
98 ACPI_SUCCESS(acpi_get_handle(device->handle, "_SPD", &h_dummy))) 98 ACPI_SUCCESS(acpi_get_handle(device->handle, "_SPD", &h_dummy)))
@@ -137,7 +137,7 @@ find_video(acpi_handle handle, u32 lvl, void *context, void **rv)
137 * 137 *
138 * if NULL is passed as argument all ACPI devices are enumerated and 138 * if NULL is passed as argument all ACPI devices are enumerated and
139 * all graphics capabilities of physically present devices are 139 * all graphics capabilities of physically present devices are
140 * summerized and returned. This is cached and done only once. 140 * summarized and returned. This is cached and done only once.
141 */ 141 */
142long acpi_video_get_capabilities(acpi_handle graphics_handle) 142long acpi_video_get_capabilities(acpi_handle graphics_handle)
143{ 143{