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(parent: d586fad) | patch
mmc_spi: Fix mmc-over-spi regression
authorDavid Brownell <david-b@pacbell.net>
Sat, 27 Oct 2007 12:47:20 +0000 (14:47 +0200)
committerPierre Ossman <drzeus@drzeus.cx>
Sat, 27 Oct 2007 12:47:20 +0000 (14:47 +0200)
commit86f250fb9cfa06d73cd09c066b73644ee6a78813
tree0d0cbf523d6513f43fca8a0bfb24070271b9215ctree | snapshot
parentd586fadb279da2a9236d5934f2abdd442e18ef64commit | diff
mmc_spi: Fix mmc-over-spi regression

Patch 6ddb464cef4d3906059f7925ab8b25c59d88e3d9 changed the sysfs data
structures for SPI in a way which broke the MMC-over-SPI host driver.

This patch fixes that regression by changing the scheme used to keep
from knowingly trying to use a shared bus segment, and updates the
adjacent comments slightly to better explain the issue.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
drivers/mmc/host/mmc_spi.c diff | blob | history
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