STM32F4_SPI_SR_BSY  672 drivers/spi/spi-stm32.c 					      sr, !(sr & STM32F4_SPI_SR_BSY),
STM32F4_SPI_SR_BSY  802 drivers/spi/spi-stm32.c 	sr &= ~STM32F4_SPI_SR_BSY;