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authorRussell King <rmk+kernel@armlinux.org.uk>2016-09-02 22:08:45 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2016-09-12 12:12:31 +0100
commit07f56e6646228da27122e81d5a5a232fdf3d3a50 (patch)
tree2ecfadc00aed5bcf9a8e32142668ea59d9f5222f /Documentation/i2c
parent6b3142b2b852cd5e3216d1aa800a0a49377e6e1c (diff)
ARM: locomo: fix locomo irq handling
Accidentally booting Collie on Assabet reveals that the locomo driver incorrectly overwrites gpio-sa1100's chip data for its parent interrupt, leading to oops in sa1100_gpio_unmask() and sa1100_update_edge_regs() when "gpio: sa1100: convert to use IO accessors" is applied. Fix locomo to use the handler data rather than chip data for its parent interrupt. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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