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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-03-30 17:34:04 +0000
committerPaul Mackerras <paulus@samba.org>2009-04-07 15:07:43 +1000
commitf08b7e9f551fa74219bf32df483fb95c58aad94b (patch)
treeb509d5f95e751bd5017e4689da7d24165c94b50c /arch
parentb6966b1be568e83a48585369731f1123a6f85157 (diff)
powerpc/pmac: Fix internal modem IRQ on Wallstreet PowerBook
The (relatively) new pmac_zilog driver doesn't use the pre-munged IRQ numbers from the macio_dev unlike other macio things, it directly maps it off the OF device-tree. It does that because it can be initialized much earlier than the registration of the macio devices, in order to get a serial console early. Unfortunately, that means that it "misses" some fixups done by the macio layer to work around missing interrupt descriptions in the device-tree of the Wallstreet machines. This patch brings the necessary workaround into the pmac_zilog driver itself to bring it back to working condition. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions