Commits
Stefan Mavrodiev committed 5c1a87de580
spi: sun4i: Add rx_buf NULL pointer check Current driver doesn't check if the destination pointer is NULL. This cause the data from the FIFO to be stored inside the internal SDRAM ( address 0 ). The patch add simple check if the destination pointer is NULL. Signed-off-by: Stefan Mavrodiev <stefan@olimex.com> Acked-by: Jagan Teki <jagan@openedev.com> [jagan: fix commit message] Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>