Dan Carpenter 640e28d618 tee: amdtee: fix an IS_ERR() vs NULL bug ...

[ Upstream commit 9d7482771f ]

The __get_free_pages() function does not return error pointers it returns
NULL so fix this condition to avoid a NULL dereference.

Fixes: 757cc3e9ff ("tee: add AMD-TEE driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Rijo Thomas <Rijo-john.Thomas@amd.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-12-22 09:30:52 +01:00

..

amdtee_if.h

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amdtee_private.h

tee: amdtee: unload TA only when its refcount becomes 0

2021-05-26 12:06:47 +02:00

call.c

tee: amdtee: unload TA only when its refcount becomes 0

2021-05-26 12:06:47 +02:00

core.c

tee: amdtee: fix an IS_ERR() vs NULL bug

2021-12-22 09:30:52 +01:00

Kconfig

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Makefile

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shm_pool.c

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