From: Max Filippov <jcmvbkbc@gmail.com>
Date: Wed, 25 Mar 2009 05:30:15 +0000 (+0300)
Subject: p54spi: mask value read from SPI_ADRS_DMA_WRITE_CTRL in p54spi_wait_bit
X-Git-Tag: v2.6.31-rc1~330^2~568^2~180
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f74d0f5cacb7023422098dd5c98e3ce06787ba56;p=pandora-kernel.git

p54spi: mask value read from SPI_ADRS_DMA_WRITE_CTRL in p54spi_wait_bit

Mask value read from SPI_ADRS_DMA_WRITE_CTRL in p54spi_wait_bit.
 Without this, 'fw_upload not allowed to DMA write' is observed at both N800 and N810.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Acked-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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