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[PATCH] Remove unused prepare_to_switch macro

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Remove unused prepare_to_switch() macros.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Cc: Mikael Starvik <starvik@axis.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Hirokazu Takata 2006-04-10 22:53:23 -07:00 • committed by Linus Torvalds
parent 04dfd0de4e
commit bad7af550e
6 changed files with 0 additions and 13 deletions
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4
include/asm-m32r/system.h
View file

@ -22,10 +22,6 @@
* `next' and `prev' should be struct task_struct, but it isn't always defined
*/
#ifndef CONFIG_SMP
#define prepare_to_switch() do { } while(0)
#endif /* not CONFIG_SMP */
#define switch_to(prev, next, last) do { \
register unsigned long arg0 __asm__ ("r0") = (unsigned long)prev; \
register unsigned long arg1 __asm__ ("r1") = (unsigned long)next; \