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| author | Ralf Baechle <ralf@linux-mips.org> | 2008-07-22 18:04:38 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2008-07-30 21:54:33 +0100 |
| commit | af6dc22b03a95c31b690f299b2fd7acb279fe7f5 (patch) | |
| tree | 9cdec2a13b3a2dcddf16be61bae2ec9cc9a33f65 | |
| parent | 660fc1f4d88b0f5e4bb936e4a5a9b95b70df9e58 (diff) | |
| download | blackbird-op-linux-af6dc22b03a95c31b690f299b2fd7acb279fe7f5.tar.gz blackbird-op-linux-af6dc22b03a95c31b690f299b2fd7acb279fe7f5.zip | |
[MIPS] tlb-r4k: Nuke broken paranoia error test.
Bug originally found and reported by Julia Lawall <julia@diku.dk>. I
decieded that the whole error check was mostly useless paranoia and should
be discarded. It would only ever trigger if r3k_have_wired_reg has a wrong
value.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/mm/tlb-r3k.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c index a782549ac80e..f0cf46adb978 100644 --- a/arch/mips/mm/tlb-r3k.c +++ b/arch/mips/mm/tlb-r3k.c @@ -246,10 +246,6 @@ void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1, old_pagemask = read_c0_pagemask(); w = read_c0_wired(); write_c0_wired(w + 1); - if (read_c0_wired() != w + 1) { - printk("[tlbwired] No WIRED reg?\n"); - return; - } write_c0_index(w << 8); write_c0_pagemask(pagemask); write_c0_entryhi(entryhi); |
