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author | Pavel Machek <pavel@ucw.cz> | 2005-11-07 08:58:41 (GMT) |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 15:53:29 (GMT) |
commit | 47b90ffe5c10ab9b5cfd14087b28b13109673ee5 (patch) | |
tree | 423c789290ef8eada4916f540c3e8f0be06316d1 /kernel/power/swsusp.c | |
parent | dc19d507b17135069d9c5d6093d4458dc60e1861 (diff) | |
download | linux-47b90ffe5c10ab9b5cfd14087b28b13109673ee5.tar.xz |
[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: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/power/swsusp.c')
-rw-r--r-- | kernel/power/swsusp.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c index a1300717..e1ab28b 100644 --- a/kernel/power/swsusp.c +++ b/kernel/power/swsusp.c @@ -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" @@ -385,7 +378,7 @@ static void data_free(void) swp_entry_t entry; struct pbe *p; - for_each_pbe(p, pagedir_nosave) { + for_each_pbe (p, pagedir_nosave) { entry = p->swap_address; if (entry.val) swap_free(entry); |