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[ Upstream commit0b397b17a4] In bnxt_rx_pkt(), if the driver encounters BD errors, it will recycle the buffers and jump to the end where the uninitailized variable "len" is referenced. Fix it by adding a new jump label that will skip the length update. This is the most correct fix since the length may not be valid when we get this type of error. Fixes:6a8788f256("bnxt_en: add support for software dynamic interrupt moderation") Reported-by: Nathan Chancellor <natechancellor@gmail.com> Cc: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Tested-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>