pch_spi_handler  1378 drivers/spi/spi-topcliff-pch.c 	ret = request_irq(board_dat->pdev->irq, pch_spi_handler,
pch_spi_handler  1513 drivers/spi/spi-topcliff-pch.c 		retval = request_irq(board_dat->pdev->irq, pch_spi_handler,