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(parent: 42654d4) | patch
ARM: tegra: seaboard: Don't gpio_request() ISL29018_IRQ
authorStephen Warren <swarren@nvidia.com>
Mon, 19 Mar 2012 16:24:41 +0000 (10:24 -0600)
committerStephen Warren <swarren@nvidia.com>
Fri, 13 Apr 2012 15:42:34 +0000 (09:42 -0600)
commit3f5cba63ffd75345861b1ed15bd99dd2114bd1cd
tree78a69633666be2dabe7fbcc76b890dbcf7b3e236tree | snapshot
parent42654d45f7621cd7b8b7e529959ea1b6c78f8e43commit | diff
ARM: tegra: seaboard: Don't gpio_request() ISL29018_IRQ

Don't call gpio_request() or gpio_direction_input() for ISL29018_IRQ.
This pin is only used as an IRQ, and hence no GPIO configuration should
be necessary; the GPIO/IRQ driver should (and does) perform any required
setup when the IRQ is requested.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
arch/arm/mach-tegra/board-seaboard.c diff | blob | history
Linux kernel for KaRo TX COM modules