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(parent: 5f684c3) | patch
spi: rspi: Do not call rspi_receive_init() for TX-only
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 2 Jun 2014 13:38:04 +0000 (15:38 +0200)
committerMark Brown <broonie@linaro.org>
Mon, 2 Jun 2014 14:49:32 +0000 (15:49 +0100)
commit32c64261c6f50a4e71ec7546f7e2f48eba91c985
treef18b47b743b7f867d581743278beee578e4ba044tree | snapshot
parent5f684c34fc82be84ece158aa5c5c7c5072daa9a0commit | diff
spi: rspi: Do not call rspi_receive_init() for TX-only

Since commit 8449fd76deb9ac67a15a6fb8ead7bb4595d019d2 ("spi: rspi: Merge
rspi_send_pio() and rspi_receive_pio()"), rspi_receive_init() is called
for transmit-only transfers too, while this is not needed.
Only call rspi_receive_init() when receiving, to preserve behavior on
RSPI on SH.

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