spi: uniphier: Add handle_err callback function

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This adds master->handle_err() callback function to stop transfer due to
error. The function also resets FIFOs and disables interrupt.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/1577149107-30670-4-git-send-email-hayashi.kunihiko@socionext.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Kunihiko Hayashi 2019-12-24 09:58:25 +09:00 • committed by Mark Brown

parent 9859db5138

commit 11299c5cd8

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drivers/spi/spi-uniphier.c

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