[PATCH] docs: staging: fix typo in docs

[Vincenzo Mezzela]

This patch resolves a spelling error in the documentation found
with codespell.

It is submitted as part of my application to the "Linux Kernel Bug
Fixing Spring Unpaid 2024" mentorship program of the Linux Kernel
Foundation.

Signed-off-by: Vincenzo Mezzela <vincenzo.mezzela@xxxxxxxxx>
---
 Documentation/staging/rpmsg.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/staging/rpmsg.rst b/Documentation/staging/rpmsg.rst
index dba3e5f65612..3713adaa1608 100644
--- a/Documentation/staging/rpmsg.rst
+++ b/Documentation/staging/rpmsg.rst
@@ -157,7 +157,7 @@ Returns 0 on success and an appropriate error value on failure.
   int rpmsg_trysendto(struct rpmsg_endpoint *ept, void *data, int len, u32 dst)
 
 
-sends a message across to the remote processor from a given endoint,
+sends a message across to the remote processor from a given endpoint,
 to a destination address provided by the user.
 
 The user should specify the channel, the data it wants to send,
-- 
2.34.1