09ec8e7fb6
Driver incorrectly uses dma_unmap_addr_set() to set a variable which is in truth a dma_addr_t [i.e not defined using DEFINE_DMA_UNMAP_ADDR()] and is being used by the driver flows other than unmapping physical addresses. This patch fixes driver fastpath where CONFIG_NEED_DMA_MAP_STATE is not set. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>