tpm: st33zp24: Make st33zp24_remove() a void function

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Up to now st33zp24_remove() returns zero unconditionally. Make it return
no value instead which makes it easier to see in the callers that there is
no error to handle.

Also the return value of i2c and spi remove callbacks is ignored anyway.

Link: https://lore.kernel.org/r/20220104231103.227924-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220123175201.34839-4-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>

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Uwe Kleine-König 2022-01-23 18:51:59 +01:00 • committed by Mark Brown

parent c222ea5d2f

commit 316f569df7

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4 changed files with 4 additions and 11 deletions

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5

drivers/char/tpm/st33zp24/i2c.c

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5

drivers/char/tpm/st33zp24/spi.c

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3

drivers/char/tpm/st33zp24/st33zp24.c

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2

drivers/char/tpm/st33zp24/st33zp24.h

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