diff mbox series

[1/3] dyndbg: constify opt_array

Message ID 20221223-dyndbg-filename-v1-1-cbf8543009a1@weissschuh.net
State New
Headers
Series dyndbg: add source file name to prefix |

Commit Message

Thomas Weißschuh Jan. 30, 2023, 2:01 a.m. UTC 
  It is never modified, so mark it const.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 lib/dynamic_debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 009f2ead09c1..6915e088bed6 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -88,7 +88,7 @@  static inline const char *trim_prefix(const char *path)
 	return path + skip;
 }
 
-static struct { unsigned flag:8; char opt_char; } opt_array[] = {
+static const struct { unsigned flag:8; char opt_char; } opt_array[] = {
 	{ _DPRINTK_FLAGS_PRINT, 'p' },
 	{ _DPRINTK_FLAGS_INCL_MODNAME, 'm' },
 	{ _DPRINTK_FLAGS_INCL_FUNCNAME, 'f' },