architecture: fix spelling error
Change from "bootom" to "bottom".
Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Suggested-by: Alex Navrotskij <navr.a@yandex.ru>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
diff --git a/architecture/core.rst b/architecture/core.rst
index 267d677..94f353e 100644
--- a/architecture/core.rst
+++ b/architecture/core.rst
@@ -499,7 +499,7 @@
If the **Max** value is smaller than 63, then there's only the mixed range.
If asynchronous notifications are enabled then is the value 0 reserved for
-signalling the a driver need a bootom half call, that is the yielding call
+signalling the a driver need a bottom half call, that is the yielding call
``OPTEE_MSG_CMD_DO_BOTTOM_HALF``.
The rest of the asynchronous notification values are managed with two