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authorBjorn Helgaas <bjorn.helgaas@hp.com>2007-10-16 23:26:46 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 08:42:51 -0700
commit7917ff9a4cefd0500aa4a1b1942da96dbce6999f (patch)
tree17141d98b96fae1e8fac2974c97d264c897cbf27 /kernel/exit.c
parent978550b828d1c29dfd65707f5d001053c3d2d610 (diff)
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tpm: pay attention to IRQ info from PNP
If we discover the TIS TPM device via PNP, use the PNP IRQ information rather than probing for an IRQ. If PNP shows no IRQ, run the TPM in polling mode. Tested-by: <valdis.kletnieks@vt.edu> Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Kylene Hall <kjhall@us.ibm.com> Cc: <tpm@selhorst.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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