From d3504fee73ec626117427afa08116d1dde21ba9d Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 18 Mar 2013 19:23:40 +0000 Subject: spi: Use spi_alloc_slave() in each SPI driver Rather than each driver having its own way to allocate a SPI slave, use the new allocation function everywhere. This will make it easier to extend the interface without breaking drivers. Signed-off-by: Simon Glass --- drivers/spi/mxs_spi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/spi/mxs_spi.c') diff --git a/drivers/spi/mxs_spi.c b/drivers/spi/mxs_spi.c index ffa3c1d693..aa999f9a94 100644 --- a/drivers/spi/mxs_spi.c +++ b/drivers/spi/mxs_spi.c @@ -77,15 +77,13 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, return NULL; } - mxs_slave = calloc(sizeof(struct mxs_spi_slave), 1); + mxs_slave = spi_alloc_slave(struct mxs_spi_slave, bus, cs); if (!mxs_slave) return NULL; if (mxs_dma_init_channel(MXS_DMA_CHANNEL_AHB_APBH_SSP0 + bus)) goto err_init; - mxs_slave->slave.bus = bus; - mxs_slave->slave.cs = cs; mxs_slave->max_khz = max_hz / 1000; mxs_slave->mode = mode; mxs_slave->regs = mxs_ssp_regs_by_bus(bus); -- cgit v1.2.3