[PATCH] i2c: axxia: Add I2C driver for AXM55xx
Russell King - ARM Linux
linux at arm.linux.org.uk
Mon Sep 22 06:03:51 PDT 2014
On Mon, Sep 22, 2014 at 11:59:39AM +0200, Wolfram Sang wrote:
> IRQ_NONE is "this interrupt wasn't by me" so for shared IRQs, the next
> handler can check.
Err, no it isn't. IRQ_NONE has no such effect. All handlers on a
shared interrupt are always run irrespective of the return value from
any particular interrupt handler. See kernel/irq/handle.c.
FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up
according to speedtest.net.
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