]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 602c545) | patch
Blackfin: sanitize manual control of IPEND[4]
authorPhilippe Gerum <rpm@xenomai.org>
Mon, 22 Jun 2009 16:26:07 +0000 (18:26 +0200)
committerMike Frysinger <vapier@gentoo.org>
Thu, 17 Sep 2009 01:28:40 +0000 (21:28 -0400)
commitfa45ae84026ba6e4d3788b2f0f9c9a06a42fe453
tree679027177d58a51f3e4611cfc7ac5d51892db770tree | snapshot
parent602c5453215fbe21886fb560647f8dde7102895ccommit | diff
Blackfin: sanitize manual control of IPEND[4]

Cleanup is performed in two ways:

- remove extraneous updates of IPEND[4] w/ CONFIG_IPIPE,
  and document remaining use.

- substitute pop-reg-from-stack instructions with plain SP fixups in
  all save-RETI-then-discard patterns.

Signed-off-by: Philippe Gerum <rpm@xenomai.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/mach-common/entry.S diff | blob | history
Linux Kernel Source Tree.