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[PATCH] ia64: iosapic: self-documenting polarity/trigger arguments
authorBjorn Helgaas <bjorn_helgaas@hp.com>
Tue, 4 Mar 2003 06:41:55 +0000 (22:41 -0800)
committerDavid Mosberger <davidm@tiger.hpl.hp.com>
Tue, 4 Mar 2003 06:41:55 +0000 (22:41 -0800)
commit65f93f19bf3f411c9f0e1efb3cc0f534c57b2eed
tree116a215cdd8bf866d2f1aa1c2c83dd6f564e8d4btree | snapshot
parent160aef7904baec374bb42ad58912f2ca2daf8802commit | diff
[PATCH] ia64: iosapic: self-documenting polarity/trigger arguments

Make interrupt registration functions take named constants for
polarity and trigger mode.  Old -> new magic decoder ring:
polarity 0 -> IOSAPIC_POL_LOW(#defined to 1)
polarity 1 -> IOSAPIC_POL_HIGH(#defined to 0)
trigger 0  -> IOSAPIC_LEVEL(#defined to 1)
trigger 1  -> IOSAPIC_EDGE(#defined to 0)
arch/ia64/kernel/acpi.c diff | blob | history
arch/ia64/kernel/iosapic.c diff | blob | history
include/asm-ia64/iosapic.h diff | blob | history
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