diff options
| author | Pavel Machek <pavel@ucw.cz> | 2005-01-03 05:00:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-01-03 05:00:12 -0800 |
| commit | fb8fa704e24586036a9b46a5914cb5683d1756eb (patch) | |
| tree | dccf22740cec36c61664e125c969f7939d13c5a9 /kernel | |
| parent | 01c9200972c3d20f39783da570cebd25ab9e4484 (diff) | |
| download | history-fb8fa704e24586036a9b46a5914cb5683d1756eb.tar.gz | |
[PATCH] swsusp: kill unused variable
Variable used only for writing is bad idea.
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')
| -rw-r--r-- | kernel/power/swsusp.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c index 7e060b49383b0d..92d6df841486da 100644 --- a/kernel/power/swsusp.c +++ b/kernel/power/swsusp.c @@ -786,7 +786,6 @@ static int swsusp_alloc(void) int suspend_prepare_image(void) { - unsigned int nr_needed_pages; int error; pr_debug("swsusp: critical section: \n"); @@ -799,7 +798,6 @@ int suspend_prepare_image(void) drain_local_pages(); count_data_pages(); printk("swsusp: Need to copy %u pages\n",nr_copy_pages); - nr_needed_pages = nr_copy_pages + PAGES_FOR_IO; error = swsusp_alloc(); if (error) |