From: Jim Cromie <jim.cromie@gmail.com>
Date: Sun, 19 Jul 2020 23:10:51 +0000 (-0600)
Subject: dyndbg: use gcc ?: to reduce word count
X-Git-Tag: v5.9-rc1~144^2~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f62fc08fdc51d18292eb13bd345dfb159f024746;p=thirdparty%2Fkernel%2Fstable.git

dyndbg: use gcc ?: to reduce word count

reduce word count via gcc ?: extension, no actual code change.

Acked-by: <jbaron@akamai.com>
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Link: https://lore.kernel.org/r/20200719231058.1586423-12-jim.cromie@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index e879af4e66e0d..6d01590753086 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -127,10 +127,10 @@ static void vpr_info_dq(const struct ddebug_query *query, const char *msg)
 
 	vpr_info("%s: func=\"%s\" file=\"%s\" module=\"%s\" format=\"%.*s\" lineno=%u-%u\n",
 		 msg,
-		 query->function ? query->function : "",
-		 query->filename ? query->filename : "",
-		 query->module ? query->module : "",
-		 fmtlen, query->format ? query->format : "",
+		 query->function ?: "",
+		 query->filename ?: "",
+		 query->module ?: "",
+		 fmtlen, query->format ?: "",
 		 query->first_lineno, query->last_lineno);
 }