a9948b6194
Make sure that spi_write_then_read() can always handle at least 32 bytes of transfer (total, both directions), minimizing one portability issue. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
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Kconfig | ||
Makefile | ||
pxa2xx_spi.c | ||
spi_bitbang.c | ||
spi_butterfly.c | ||
spi.c |