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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2006-02-16 11:48:31 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-02-16 11:48:31 -0500
commit0425a14213f373595bd23cacdc675f2b973a28d4 (patch)
treee575c9628b9aaf847469875aecec92afa6de8e47 /drivers/video/s3c2410fb.c
parent10ee39fe3ff618d274e1cd0f6abbc2917b736bfd (diff)
[MMC] mmci: allow small data transfers
If a data transfer is small (less than a FIFO size) we would hang waiting for the data to be read due to the PIO interrupt not occuring. We allowed for this in our PIO interrupt handler, but not when setting up a data transfer. Apply the "fix" when setting up a data transfer as well. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/video/s3c2410fb.c')
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