Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 47b90ffe authored by Pavel Machek's avatar Pavel Machek Committed by Linus Torvalds
Browse files

[PATCH] swsusp: remove unused variable 



Remove unused variable, and make code less evil that way.  Fix whitespace
around for-loop-like macro.

Signed-off-by: default avatarPavel Machek <pavel@suse.cz>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent dc19d507

kernel/power/swsusp.c

+1 −8
Original line number Diff line number Diff line
@@ -85,18 +85,11 @@ unsigned int nr_copy_pages __nosavedata = 0; 
/* Suspend pagedir is allocated before final copy, therefore it

   must be freed after resume



   Warning: this is evil. There are actually two pagedirs at time of

   resume. One is "pagedir_save", which is empty frame allocated at

   time of suspend, that must be freed. Second is "pagedir_nosave",

   allocated at time of resume, that travels through memory not to

   collide with anything.



   Warning: this is even more evil than it seems. Pagedirs this file

   talks about are completely different from page directories used by

   MMU hardware.

 */

suspend_pagedir_t *pagedir_nosave __nosavedata = NULL;

suspend_pagedir_t *pagedir_save;



#define SWSUSP_SIG	"S1SUSPEND"