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authorDavid Vrabel <david.vrabel@csr.com>2007-08-08 14:23:48 +0100
committerPierre Ossman <drzeus@drzeus.cx>2007-09-23 21:19:26 +0200
commit9a08f82b3cc522f727ace580a2aaee5402435bc8 (patch)
tree81818bba503a469184883b0ea8c436b9ce97aa0f /Documentation/README.cycladesZ
parent7616ee95f27a04fd5a6434e9ef4a82cec4b2807c (diff)
sdio: set the functions' block size
Before a driver is probed, set the function's block size to the default so the driver is sure the block size is something sensible and it needn't explicitly set it. The default block size is the largest that's supported by both the card and the host, with a maximum of 512 to ensure aribitrarily sized transfer use the optimal (least) number of commands. See http://lkml.org/lkml/2007/8/7/150 for reasons for the block size choice. Signed-off-by: David Vrabel <david.vrabel@csr.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
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