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(parent: b3dc179) | 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>
Tue, 10 Apr 2012 19:36:49 +0000 (13:36 -0600)
commite5fd24a78e016b54aa226b055664c459d8011396
treef6a94b548db0bd855e93892b95ba473b8e2fc7a2tree | snapshot
parentb3dc1797e5004fb13c2b11f411b38fba9ae9d717commit | 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