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| author | Hollis Blanchard <hollisb@us.ibm.com> | 2008-11-10 14:33:36 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-11-19 16:04:52 +1100 |
| commit | 7526ff76f84178f8c926de7e590e4c5f9d4a2e62 (patch) | |
| tree | f85adf6239bb5b90051137fdf4669da89068d16f /arch/powerpc/lib/copyuser_64.S | |
| parent | efc3624c9419cad3cca93dfabb7b12664773d2b1 (diff) | |
| download | op-kernel-dev-7526ff76f84178f8c926de7e590e4c5f9d4a2e62.zip op-kernel-dev-7526ff76f84178f8c926de7e590e4c5f9d4a2e62.tar.gz | |
powerpc: Remove superfluous WARN_ON() from dma-noncoherent.c
I can't tell why this WARN_ON exists, and there's no comment
explaining it. Whether the pmd is present or not, pte_alloc_kernel()
seems to handle both cases.
Booting a 440 kernel with 64K PAGE_SIZE triggers the warning, but boot
successfully completes and I see no problems beyond that.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/lib/copyuser_64.S')
0 files changed, 0 insertions, 0 deletions
