include/block: fixup typos

Fixup a few minor typos

Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Message-Id: <20230313003744.55476-1-wilfred.mallawa@opensource.wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

include/block/aio-wait.h

@@ -63,7 +63,7 @@ extern AioWait global_aio_wait;
  * @ctx: the aio context, or NULL if multiple aio contexts (for which the
  *       caller does not hold a lock) are involved in the polling condition.
  * @cond: wait while this conditional expression is true
- * @unlock: whether to unlock and then lock again @ctx. This apples
+ * @unlock: whether to unlock and then lock again @ctx. This applies
  * only when waiting for another AioContext from the main loop.
  * Otherwise it's ignored.
  *

include/block/block_int-common.h

@@ -1260,7 +1260,7 @@ extern QemuOptsList bdrv_create_opts_simple;
 /*
  * Common functions that are neither I/O nor Global State.
  *
- * See include/block/block-commmon.h for more information about
+ * See include/block/block-common.h for more information about
  * the Common API.
  */