Richard Fitzgerald 90ec3a8a7f spi: Add empty versions of ACPI functions ...

Provide empty versions of acpi_spi_count_resources(),
acpi_spi_device_alloc() and acpi_spi_find_controller_by_adev()
if the real functions are not being built.

This commit fixes two problems with the original definitions:

1) There wasn't an empty version of these functions
2) The #if only depended on CONFIG_ACPI. But the functions are implemented
   in the core spi.c so CONFIG_SPI_MASTER must also be enabled for the real
   functions to exist.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20240802152215.20831-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

2024-08-02 18:51:59 +01:00

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ad7877.h

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ads7846.h

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altera.h

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at73c213.h

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corgi_lcd.h

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ds1305.h

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eeprom.h

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flash.h

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libertas_spi.h

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max7301.h

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mc33880.h

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mmc_spi.h

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mxs-spi.h

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sh_hspi.h

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sh_msiof.h

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spi_bitbang.h

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spi_gpio.h

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spi_oc_tiny.h

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spi-fsl-dspi.h

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spi-mem.h

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spi.h

spi: Add empty versions of ACPI functions

2024-08-02 18:51:59 +01:00

tdo24m.h

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tle62x0.h

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xilinx_spi.h

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