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(parent: 8449fd7) | patch
spi: rspi: Merge qspi_send_pio() and qspi_receive_pio()
authorGeert Uytterhoeven <geert+renesas@linux-m68k.org>
Fri, 24 Jan 2014 08:43:57 +0000 (09:43 +0100)
committerMark Brown <broonie@linaro.org>
Mon, 27 Jan 2014 20:02:10 +0000 (20:02 +0000)
commit340a15e6f0d6cd436c55693f7328a1de02fcdb96
treed31b1ad41c22494b94114081001131ad404dd9abtree | snapshot (tar.gz zip)
parent8449fd76deb9ac67a15a6fb8ead7bb4595d019d2commit | diff
spi: rspi: Merge qspi_send_pio() and qspi_receive_pio()

qspi_send_pio() and qspi_receive_pio() are very similar: they both send
and receive full duplex data to/from the hardware, but ignore the data
stream in the unused direction.
Merge them into qspi_transfer_out_in(), now supporting real full duplex.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-rspi.c diff | blob | blame | history