Christophe JAILLET 8e9f3f508a staging: fieldbus: Fix the error handling path in anybuss_host_common_probe() ...

[ Upstream commit 7079b3483a17be2cfba64cbd4feb1b7ae07f1ea7 ]

If device_register() fails, device_unregister() should not be called
because it will free some resources that are not allocated.
put_device() should be used instead.

Fixes: 308ee87a2f1e ("staging: fieldbus: anybus-s: support HMS Anybus-S bus")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/5401a519608d6e1a4e7435c20f4f20b0c5c36c23.1650610082.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-06-14 18:11:51 +02:00

..

anybuss

staging: fieldbus: Fix the error handling path in anybuss_host_common_probe()

2022-06-14 18:11:51 +02:00

Documentation

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dev_core.c

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fieldbus_dev.h

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Kconfig

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Makefile

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TODO

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