development kernel tree: Changes to 'stable'

git at git at
Tue Jul 8 19:38:33 CEST 2008

 arch/arm/mach-s3c2440/mach-gta02.c |    3 +++
 drivers/i2c/chips/pcf50633.c       |    4 +---
 drivers/leds/leds-neo1973-gta02.c  |   10 +++++-----
 3 files changed, 9 insertions(+), 8 deletions(-)

New commits:
commit 9c058ff0d2641df3c36fc3300acb72078d2c41d4
Author: Holger Freyther <zecke at>
Date:   Tue Jul 8 18:38:19 2008 +0100

    From 3a32be40f78404d5f1185f0b3d6b5632381cb33f Mon Sep 17 00:00:00 2001
    Subject: [PATCH] [neo1973 leds] Move from mutex to spinlock because we may not use mutexes
        The led triggers may call set_brightness from atomic contexts. As
        mutex_lock calls might_sleep and sleeping is not allowed in atomic contexts
        we have to switch to spinlocks here.
    Signed-Off-By: Holger Freyther <zecke at>

commit e4b81c966e03ee280492e75cdd569f8495cb2a06
Author: Holger Freyther <zecke at>
Date:   Tue Jul 8 18:38:16 2008 +0100

    From cede5c6c9b06ecbb0f7f2df7b7070092b87ddaf8 Mon Sep 17 00:00:00 2001
    Subject: [PATCH] [pcf50633] Avoid ooops on start with inserted usb cable
        The pcf50633_global might not be initialized when we get the first
        usb interrupt. We would oops inside the dev_err because we made up
        a struct device.
    Signed-Off-By: Holger Freyther <zecke at>

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