From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Tue, 10 May 2011 22:09:30 +0000 (+0200)
Subject: spi: Use void pointers for data in simple SPI I/O operations
X-Git-Tag: v3.0-rc1~133^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c4a1590189b426814748d2e03b95541852b3af6;p=pandora-kernel.git

spi: Use void pointers for data in simple SPI I/O operations

Currently the simple SPI I/O operations all take pointers to u8 * buffers
to operate on. This creates needless type compatibility issues and the
underlying spi_transfer structure uses void pointers anyway so convert the
API over to take void pointers too.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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