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ARM: 7123/1: smp: Add an IPI handler callable from C code
authorShawn Guo <shawn.guo@linaro.org>
Thu, 6 Oct 2011 14:18:14 +0000 (15:18 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 17 Oct 2011 08:02:43 +0000 (09:02 +0100)
commit0b5a1b95dcdfa451125132d5ce3f79a27ffb0950
tree0a2ae9da15b1a9789bf3cc3ccff37b961dacfc1btree | snapshot (tar.gz zip)
parent26a527e69d6e6077bff9e2cddcb08337ac33a52dcommit | diff
ARM: 7123/1: smp: Add an IPI handler callable from C code

In order to be able to handle IPI directly from C code instead of
assembly code, introduce handle_IPI(), which is modeled after handle_IRQ().

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/smp.h diff | blob | blame | history
arch/arm/kernel/smp.c diff | blob | blame | history