From: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Date: Sun, 9 Jan 2022 16:37:04 +0000 (-0500)
Subject: drm/panfrost: Update create_bo flags comment
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a9e4fb51425f680f191bb65c2778cea31bf058c7;p=linux.git

drm/panfrost: Update create_bo flags comment

Update a comment stating create_bo took no flags, since it now takes a
bit mask of optional flags NOEXEC and HEAP.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220109163704.2564-1-alyssa.rosenzweig@collabora.com
---

diff --git a/include/uapi/drm/panfrost_drm.h b/include/uapi/drm/panfrost_drm.h
index 061e700dd06c3..9e40277d81858 100644
--- a/include/uapi/drm/panfrost_drm.h
+++ b/include/uapi/drm/panfrost_drm.h
@@ -84,14 +84,14 @@ struct drm_panfrost_wait_bo {
 	__s64 timeout_ns;	/* absolute */
 };
 
+/* Valid flags to pass to drm_panfrost_create_bo */
 #define PANFROST_BO_NOEXEC	1
 #define PANFROST_BO_HEAP	2
 
 /**
  * struct drm_panfrost_create_bo - ioctl argument for creating Panfrost BOs.
  *
- * There are currently no values for the flags argument, but it may be
- * used in a future extension.
+ * The flags argument is a bit mask of PANFROST_BO_* flags.
  */
 struct drm_panfrost_create_bo {
 	__u32 size;