--- a/drivers/spi/spi-bcm2835.c 2015-08-18 01:31:02.424153151 +0100 +++ b/drivers/spi/spi-bcm2835.c 2015-08-18 01:30:50.860074902 +0100 @@ -592,7 +592,7 @@ return bcm2835_spi_transfer_one_irq(master, spi, tfr, cs); } -#if 0 +#if 1 static void bcm2835_spi_handle_err(struct spi_master *master, struct spi_message *msg) {