Commit af6dc22b authored Jul 22, 2008 by Ralf Baechle

[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>

parent 660fc1f4

arch/mips/mm/tlb-r3k.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -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);

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