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authorThomas Koeller <thomas.koeller@baslerweb.com>2010-04-26 11:01:45 +0200
committerGrant Likely <grant.likely@secretlab.ca>2010-05-25 08:23:54 +0200
commit0c2a2ae32793e3500a15a449612485f5d17dd431 (patch)
tree36e31ce3b9f789d6ccc5c273d24a2f149f0e6d2b /drivers/usb/serial/io_ionsp.h
parentspi: move bitbang txrx utility functions to private header (diff)
downloadlinux-0c2a2ae32793e3500a15a449612485f5d17dd431.tar.xz
linux-0c2a2ae32793e3500a15a449612485f5d17dd431.zip
spi/davinci: Fix clock prescale factor computation
Computation of the clock prescaler value returned bogus results if the requested SPI clock was impossible to set. It now sets either the maximum or minimum clock frequency, as appropriate. Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/usb/serial/io_ionsp.h')
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