HID: uclogic: Clarify params desc_size description

Documentation improvements.

Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-uclogic-params.h b/drivers/hid/hid-uclogic-params.h
index e5ccc55..a489c92 100644 (file)
--- a/drivers/hid/hid-uclogic-params.h
+++ b/drivers/hid/hid-uclogic-params.h
@@ -189,7 +189,7 @@ struct uclogic_params {
        __u8 *desc_ptr;
        /*
         * Size of the common part of the replacement report descriptor.
-        * Only valid, if "desc_ptr" is not NULL.
+        * Only valid, if "desc_ptr" is valid and not NULL.
         */
        unsigned int desc_size;
        /*