gralloc: clean up comments
Clean up code comments based on review comments in ag/9684750 and
ag/9684750.
Bug: 144551649
Test: Compiles
Change-Id: I96f5962d2c1b79352f85dcf9354689814310ecc0
diff --git a/graphics/mapper/4.0/IMapper.hal b/graphics/mapper/4.0/IMapper.hal
index a541382..4ed193b 100644
--- a/graphics/mapper/4.0/IMapper.hal
+++ b/graphics/mapper/4.0/IMapper.hal
@@ -356,7 +356,7 @@
* to read from a buffer, they have permission to read the buffer's metadata.
*
* There is one exception to this rule. Fences CANNOT be used to protect a buffer's
- * metadata. A process should finish writing to a buffer's metadata before sending
+ * metadata. A process should finish writing to a buffer's metadata before
* sending the buffer to another process that will read or write to the buffer.
* This exception is needed because sometimes userspace needs to read the
* buffer's metadata before the buffer's contents are ready.