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Blackfin: dpmc: omit RETE/RETN when hibernating
authorMike Frysinger <vapier@gentoo.org>
Sun, 26 Jun 2011 18:08:27 +0000 (14:08 -0400)
committerMike Frysinger <vapier@gentoo.org>
Sat, 23 Jul 2011 05:18:28 +0000 (01:18 -0400)
commit429e257ea3bdd14e2401ee3f92d2846773294273
treee5eeb9487ad41b46447842de00f1490473e73e98tree | snapshot (tar.gz zip)
parent4705a25c06c99081c1ec2f48561e37738e566ebdcommit | diff
Blackfin: dpmc: omit RETE/RETN when hibernating

The RETE/RETN registers are only used in emulation(JTAG) and NMI nodes,
or as scratch registers, neither of which need to be saved/restored as
this code doesn't execute at those core event levels.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/mach-common/dpmc_modes.S diff | blob | blame | history