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spi: add devm_spi_optimize_message() helper

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This adds a new helper function devm_spi_optimize_message() that
automatically registers spi_unoptimize_message() to be called
when the device is removed.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20240621-devm_spi_optimize_message-v1-2-3f9dcba6e95e@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
David Lechner
2024-06-21 15:51:31 -05:00
committed by Mark Brown
parent 9b894d65e9
commit d4a0055fdc
3 changed files with 30 additions and 0 deletions
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Documentation/driver-api/driver-model/devres.rst
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@@ -464,6 +464,7 @@ SLAVE DMA ENGINE
SPI
devm_spi_alloc_master()
devm_spi_alloc_slave()
devm_spi_optimize_message()
devm_spi_register_controller()
devm_spi_register_host()
devm_spi_register_target()