spi: fix resource leaks on device setup failure

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Johan Hovold <johan@kernel.org> says:

Make sure to call controller cleanup() if spi_setup() fails while
registering a device to avoid leaking any resources allocated by
setup().

...

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Mark Brown 2026-04-22 15:10:22 +01:00

parent ad50f7bc5a a6e23843e9

commit 16ab65df5d

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2 changed files with 38 additions and 25 deletions

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61

drivers/spi/spi.c

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2

include/linux/spi/spi.h

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