net: ieee802154: fix potential null pointer dereference

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Null check at line 918: if (!spi) {, implies spi might be NULL.
Function spi_get_drvdata() dereference pointer spi.
Move pointer priv assignment after the null check.

Addresses-Coverity-ID: 1408888
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

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Gustavo A. R. Silva 2017-05-23 13:11:47 -05:00 • committed by Marcel Holtmann

parent a611c58b3d

commit 7dab546764

1 changed files with 2 additions and 1 deletions

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drivers/net/ieee802154/ca8210.c

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