[PATCH] gpu: nova-core: gsp: fix a broken doc link on GspMessage

The doc comment on the GSP message type names Cmdq as the type that
defines wait_for_msg. That method belongs to CmdqInner, so the link has
no target. Nothing catches the break, because rustdoc resolves a link
only in an item it documents, and the kernel's rustdoc run skips private
items.

Point the link at CmdqInner.

Assisted-by: Cursor:claude-opus-5
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
---
 drivers/gpu/nova-core/gsp/cmdq.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/nova-core/gsp/cmdq.rs b/drivers/gpu/nova-core/gsp/cmdq.rs
index 14a711307654..28876c4aa42c 100644
--- a/drivers/gpu/nova-core/gsp/cmdq.rs
+++ b/drivers/gpu/nova-core/gsp/cmdq.rs

@@ -478,7 +478,7 @@ struct GspCommand<'a> {
 
 /// A message ready to be processed from the message queue.
 ///
-/// This is the type returned by [`Cmdq::wait_for_msg`].
+/// This is the type returned by [`CmdqInner::wait_for_msg`].
 struct GspMessage<'a> {
     // Reference to the header of the message.
     header: &'a GspMsgElement,

base-commit: 6cb331644c441ff4101a4f8726283a6ed0d5947e
-- 
2.55.0