Commit 8fa9a697 authored Dec 15, 2016 by Geert Uytterhoeven Committed by Linus Torvalds Dec 15, 2016

printk: Remove no longer used second struct cont



If CONFIG_PRINTK=n:

    kernel/printk/printk.c:1893: warning: ‘cont’ defined but not used

Note that there are actually two different struct cont definitions and
objects: the first one is used if CONFIG_PRINTK=y, the second one became
unused by removing console_cont_flush().

Fixes: 5c2992ee ("printk: remove console flushing special cases for partial buffered lines")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Petr Mladek <pmladek@suse.com>
[ I do the occasional "allnoconfig" builds, but apparently not often
  enough  - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 5cc60aee

kernel/printk/printk.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -1885,12 +1885,6 @@ static u32 console_idx;
		static u64 log_first_seq;
		static u32 log_first_idx;
		static u64 log_next_seq;
		static struct cont {
		size_t len;
		size_t cons;
		u8 level;
		bool flushed:1;
		} cont;
		static char log_text(const struct printk_log msg) { return NULL; }
		static char log_dict(const struct printk_log msg) { return NULL; }
		static struct printk_log *log_from_idx(u32 idx) { return NULL; }

Admin message