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| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2007-11-28 16:21:44 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-29 09:24:53 -0800 |
| commit | 68576cf122bc5195c758ed295e78b5858472378a (patch) | |
| tree | 5b6b7cb9608bf757bf3368c808f14bf206eddbe8 /arch/mips | |
| parent | 6d4f5879b6f4da50bde94e1cae73755978ed048f (diff) | |
| download | linux-3.10-68576cf122bc5195c758ed295e78b5858472378a.tar.gz linux-3.10-68576cf122bc5195c758ed295e78b5858472378a.tar.bz2 linux-3.10-68576cf122bc5195c758ed295e78b5858472378a.zip | |
IP22ZILOG: fix lockup and sysrq
- fix lockup when switching from early console to real console
- make sysrq reliable
- fix panic, if sysrq is issued before console is opened
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/sgi-ip22/ip22-setup.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/mips/sgi-ip22/ip22-setup.c b/arch/mips/sgi-ip22/ip22-setup.c index 174f09e42f6..5f389ee26fc 100644 --- a/arch/mips/sgi-ip22/ip22-setup.c +++ b/arch/mips/sgi-ip22/ip22-setup.c @@ -31,25 +31,6 @@ unsigned long sgi_gfxaddr; EXPORT_SYMBOL_GPL(sgi_gfxaddr); -/* - * Stop-A is originally a Sun thing that isn't standard on IP22 so to avoid - * accidents it's disabled by default on IP22. - * - * FIXME: provide a mechanism to change the value of stop_a_enabled. - */ -int stop_a_enabled; - -void ip22_do_break(void) -{ - if (!stop_a_enabled) - return; - - printk("\n"); - ArcEnterInteractiveMode(); -} - -EXPORT_SYMBOL(ip22_do_break); - extern void ip22_be_init(void) __init; void __init plat_mem_setup(void) |