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(parent: 686e846) | patch
NFC: microread: Remove redundant assignment to variable err
authorNigel Christian <nigel.l.christian@gmail.com>
Tue, 1 Jun 2021 13:35:33 +0000 (09:35 -0400)
committerDavid S. Miller <davem@davemloft.net>
Tue, 1 Jun 2021 23:58:38 +0000 (16:58 -0700)
commite5432cc71ab64b10100a290b7bf32804981c9cb4
treed241119de1d495b4edbec7c8411916fed8f878b7tree | snapshot
parent686e8463ff767f592f785ad00568275ec4c4d841commit | diff
NFC: microread: Remove redundant assignment to variable err

In the case MICROREAD_CB_TYPE_READER_ALL clang reports a dead code
warning. The error code assigned to variable err is already passed
to async_cb(). The assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Nigel Christian <nigel.l.christian@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/nfc/microread/microread.c diff | blob | history
Domain: System / Kernel;