staging: unisys: refactor ULTRA_DIAG_CHANNEL_OK_CLIENT

Rename this macro to SPAR_DIAG_CHANNEL_OK_CLIENT, fix the CamelCase parameter
and get rid of the unused LogCtx parameter.

pChannel => ch

Fix the indentation and add a blank line after the macro definition so it looks
nicer.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/common-spar/include/channels/diagchannel.h

@@ -58,13 +58,14 @@ static const uuid_le spar_diag_channel_protocol_uuid =
 * increment this. */
 #define ULTRA_DIAG_CHANNEL_PROTOCOL_VERSIONID 2
 
-#define ULTRA_DIAG_CHANNEL_OK_CLIENT(pChannel, logCtx)			\
-	(spar_check_channel_client(pChannel,				\
-				    spar_diag_channel_protocol_uuid,	\
-				    "diag",				\
-				    sizeof(ULTRA_DIAG_CHANNEL_PROTOCOL), \
-				    ULTRA_DIAG_CHANNEL_PROTOCOL_VERSIONID, \
-				    ULTRA_DIAG_CHANNEL_PROTOCOL_SIGNATURE))
+#define SPAR_DIAG_CHANNEL_OK_CLIENT(ch)\
+	(spar_check_channel_client(ch,\
+				   spar_diag_channel_protocol_uuid,\
+				   "diag",\
+				   sizeof(ULTRA_DIAG_CHANNEL_PROTOCOL),\
+				   ULTRA_DIAG_CHANNEL_PROTOCOL_VERSIONID,\
+				   ULTRA_DIAG_CHANNEL_PROTOCOL_SIGNATURE))
+
 #define ULTRA_DIAG_CHANNEL_OK_SERVER(actualBytes)		\
 	(spar_check_channel_server(spar_diag_channel_protocol_uuid,	\
 				   "diag",				\