diff options
| author | Wu Zhangjin <[email protected]> | 2010-02-01 17:10:55 +0800 |
|---|---|---|
| committer | Ralf Baechle <[email protected]> | 2010-02-10 22:15:42 +0100 |
| commit | f4fc580bec5fb76560329c8c537b9b71d8d032b6 (patch) | |
| tree | 65c8ab255b57c1163f026d7e6716de5164acec62 /arch/mips/mm/cache.c | |
| parent | e28cab42f384745c8a947a9ccd51e4aae52f5d51 (diff) | |
MIPS: Fixup of the r4k timer
As reported by Maxime Bizon, the commit "MIPS: PowerTV: Fix support for
timer interrupts with > 64 external IRQs" have broken the r4k timer
since it didn't initialize the cp0_compare_irq_shift variable used in
c0_compare_int_pending() on the architectures whose cpu_has_mips_r2 is
false.
This patch fixes it via initializing the cp0_compare_irq_shift as the
cp0_compare_irq used in the old c0_compare_int_pending().
Reported-by: Maxime Bizon <[email protected]>
Signed-off-by: Wu Zhangjin <[email protected]>
Cc: David VomLehn <[email protected]>
Cc: [email protected]
Cc: [email protected]
Patchwork: http://patchwork.linux-mips.org/patch/922/
Tested-by: Shane McDonald <[email protected]>
Signed-off-by: Ralf Baechle <[email protected]>
Diffstat (limited to 'arch/mips/mm/cache.c')
0 files changed, 0 insertions, 0 deletions