Andy Shevchenko 6655360923 lib/vsprintf: declare no_hash_pointers in sprintf.h
Sparse is not happy to see non-static variable without declaration:
lib/vsprintf.c:61:6: warning: symbol 'no_hash_pointers' was not declared. 
Should it be static?

Declare respective variable in the sprintf.h.  With this, add a comment to
discourage its use if no real need.

Link: https://lkml.kernel.org/r/20230814163344.17429-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Marco Elver <elver@google.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-08-21 13:46:24 -07:00
..
2023-06-13 15:13:20 -07:00
2023-06-09 17:44:13 -07:00
2023-04-08 13:45:37 -07:00
2021-01-21 14:06:00 -07:00
2022-03-07 12:48:35 -07:00
2021-08-19 09:02:55 +09:00
2023-02-02 22:50:01 -08:00
2023-02-02 22:50:01 -08:00
2022-04-22 21:30:57 +02:00
2023-02-15 15:44:43 +01:00
2021-01-03 20:05:18 -05:00
2023-03-19 10:02:04 -07:00
2022-03-07 12:48:35 -07:00
2022-04-29 14:38:01 -07:00
2022-07-10 13:55:49 -07:00
2022-10-03 14:03:21 -07:00
2021-08-19 09:02:55 +09:00
2023-07-08 12:08:39 -07:00
2021-07-08 11:48:20 -07:00
2023-04-17 18:01:23 +02:00
2021-07-08 11:48:20 -07:00
2022-10-03 17:34:32 -07:00
2021-07-08 11:48:20 -07:00
2023-07-21 11:40:20 -06:00
2023-07-06 10:06:04 -07:00
2022-06-03 10:34:34 -07:00
2021-06-18 11:43:09 +02:00
2021-07-08 11:48:20 -07:00
2023-05-31 12:58:38 +02:00
2022-01-20 08:52:54 +02:00
2022-12-13 15:47:48 -08:00