summaryrefslogtreecommitdiffstats
path: root/include/acpi/acconfig.h
diff options
context:
space:
mode:
authorDaniel Vetter <daniel.vetter@ffwll.ch>2014-09-11 14:46:53 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-09-11 14:46:53 +0200
commit336879b1da97fffc097f77c6d6f818660f2826f0 (patch)
tree4ddb4d1c5d2b67fb096c72e41d2a03b01a605041 /include/acpi/acconfig.h
parent3d3cbd84300e7be1e53083cac0f6f9c12978ecb4 (diff)
parentfdcaa1dbb7c6ed419b10fb8cdb5001ab0a00538f (diff)
downloadlinux-336879b1da97fffc097f77c6d6f818660f2826f0.tar.bz2
Merge remote-tracking branch 'airlied/drm-next' into topic/vblank-rework
Dave asked me to do the backmerge before sending him the revised pull request, so here we go. Nothing fancy in the conflicts, just a few things changed right next to each another. Conflicts: drivers/gpu/drm/drm_irq.c Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'include/acpi/acconfig.h')
-rw-r--r--include/acpi/acconfig.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 932a60d6ed82..5a0a3e5daf85 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -219,6 +219,24 @@
/******************************************************************************
*
+ * Miscellaneous constants
+ *
+ *****************************************************************************/
+
+/* UUID constants */
+
+#define UUID_BUFFER_LENGTH 16 /* Length of UUID in memory */
+#define UUID_STRING_LENGTH 36 /* Total length of a UUID string */
+
+/* Positions for required hyphens (dashes) in UUID strings */
+
+#define UUID_HYPHEN1_OFFSET 8
+#define UUID_HYPHEN2_OFFSET 13
+#define UUID_HYPHEN3_OFFSET 18
+#define UUID_HYPHEN4_OFFSET 23
+
+/******************************************************************************
+ *
* ACPI AML Debugger
*
*****************************************************************************/