doc/porting/arch.rst: Typo fix.
Change-Id: I2afeaf4cc74bff28cced419de16f9d51d46d6639
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
diff --git a/doc/porting/arch.rst b/doc/porting/arch.rst
index 4b254ad..f7072c4 100644
--- a/doc/porting/arch.rst
+++ b/doc/porting/arch.rst
@@ -388,7 +388,7 @@
* Atomic operators.
- * If instructions do not exist for a give architecture,
+ * If instructions do not exist for a given architecture,
a generic version that wraps :c:func:`irq_lock` or :c:func:`irq_unlock`
around non-atomic operations exists. It is configured using the
:option:`CONFIG_ATOMIC_OPERATIONS_C` Kconfig option.
