Call spi_master_put to free the spi_master structure on device removal and driver detachment. Woody Zhang (2): spi: sun6i: Fix memory leak on device removal spi: sun4i: Fix memory leak on device removal drivers/spi/spi-sun4i.c | 3 +++ drivers/spi/spi-sun6i.c | 1 + 2 files changed, 4 insertions(+) -- 2.39.2