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| author | Finn Thain <fthain@telegraphics.com.au> | 2007-05-01 22:32:58 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-05 02:59:07 +0200 |
| commit | 217f6710c275118af1008bb1447d244be52d2dc3 (patch) | |
| tree | afcc692e42ea227090384c6973ed2c97a8636040 /arch/m68k/kernel/sun3-head.S | |
| parent | m68k: Mac nubus IRQ fixes (plan E) (diff) | |
| download | linux-217f6710c275118af1008bb1447d244be52d2dc3.tar.xz linux-217f6710c275118af1008bb1447d244be52d2dc3.zip | |
m68k: Mac IRQ cleanup
There are no slow IRQs on Macs since Roman Zippel's IRQ reorganisation that
went into 2.6.16 and removed mac_irq_list[] and the do_mac_irq_list()
dispatcher. (They were implemented in do_mac_irq_list() by lowering the IPL.)
Hence there's no more use for mutual exclusion in the Mac interrupt
dispatchers. Remove it.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/m68k/kernel/sun3-head.S')
0 files changed, 0 insertions, 0 deletions