From: Lothar Waßmann <LW@KARO-electronics.de>
Date: Tue, 9 Sep 2014 21:41:16 +0000 (-0700)
Subject: Input: matrix_keypad - use request_any_context_irq()
X-Git-Tag: fixes-for-v3.18-merge-window~151^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24e4d21c4252fb6d5a7e75d1e1ee47c2ce38ae99;p=pandora-kernel.git

Input: matrix_keypad - use request_any_context_irq()

When trying to use the matrix-keypad driver with GPIO drivers that
require nested irq handlers (e.g. I2C GPIO adapters like PCA9554),
request_irq() fails because the GPIO driver requires a threaded
interrupt handler.

Use request_any_context_irq() to be able to use any GPIO driver as
keypad driver.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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