32-bit transfers broken in OMAP SPI driver?

[Guennadi Liakhovetski]

Ran across drivers/spi/omap_spi_100k.c and its handling of > 16-bit 
transfers seems buggy to me. Firstly, addresses do not get incremented in 
omap1_spi100k_txrx_pio() (word_len <= 32) case, a fix for which seems to 
be obvious, secondly, spi100k_write_data() and spi100k_read_data() only 
write / read 16-bit data blocks, for which I'm not adventurous enough to 
propose a patch without even touching the hardware;) Am I right? Maybe 
just disable > 16-bit transfers altogether, since they are broken, and 
thus, obviously, unused.

Thanks
Guennadi
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Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/