diff options
Diffstat (limited to 'src/soc/qualcomm/ipq40xx/spi.c')
| -rw-r--r-- | src/soc/qualcomm/ipq40xx/spi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/soc/qualcomm/ipq40xx/spi.c b/src/soc/qualcomm/ipq40xx/spi.c index dcd00c0065..871f24b254 100644 --- a/src/soc/qualcomm/ipq40xx/spi.c +++ b/src/soc/qualcomm/ipq40xx/spi.c @@ -320,7 +320,7 @@ static int spi_hw_init(struct ipq_spi_slave *ds) return SUCCESS; } -int spi_claim_bus(struct spi_slave *slave) +int spi_claim_bus(const struct spi_slave *slave) { struct ipq_spi_slave *ds = to_ipq_spi(slave); unsigned int ret; @@ -332,7 +332,7 @@ int spi_claim_bus(struct spi_slave *slave) return SUCCESS; } -void spi_release_bus(struct spi_slave *slave) +void spi_release_bus(const struct spi_slave *slave) { struct ipq_spi_slave *ds = to_ipq_spi(slave); @@ -341,7 +341,7 @@ void spi_release_bus(struct spi_slave *slave) ds->initialized = 0; } -static void write_force_cs(struct spi_slave *slave, int assert) +static void write_force_cs(const struct spi_slave *slave, int assert) { struct ipq_spi_slave *ds = to_ipq_spi(slave); @@ -633,8 +633,8 @@ static int blsp_spi_write(struct ipq_spi_slave *ds, u8 *cmd_buffer, * This function is invoked with either tx_buf or rx_buf. * Calling this function with both null does a chip select change. */ -int spi_xfer(struct spi_slave *slave, const void *dout, - unsigned out_bytes, void *din, unsigned in_bytes) +int spi_xfer(const struct spi_slave *slave, const void *dout, + size_t out_bytes, void *din, size_t in_bytes) { struct ipq_spi_slave *ds = to_ipq_spi(slave); u8 *txp = (u8 *)dout; |