mmc: mmci_sdmmc: Replace sg_dma_xxx macros
BugLink: https://bugs.launchpad.net/bugs/1971497
commit
127e6e98ca9b8ac4f87698ebce1508e3449bb791 upstream.
sg_dma_xxx should be used after a dma_map_sg call has been done to get bus
addresses of each of the SG entries and their lengths. But mmci_host_ops
validate_data can be called before dma_map_sg. This patch replaces theses
macros by sg->offset and sg->length which are always defined.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Link: https://lore.kernel.org/r/20200128090636.13689-2-ludovic.barre@st.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>