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Diffstat (limited to 'src/soc/rockchip')
-rw-r--r--src/soc/rockchip/common/spi.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/soc/rockchip/common/spi.c b/src/soc/rockchip/common/spi.c
index 98016c0fc9..e929419a14 100644
--- a/src/soc/rockchip/common/spi.c
+++ b/src/soc/rockchip/common/spi.c
@@ -96,7 +96,7 @@ static void rockchip_spi_set_clk(struct rockchip_spi *regs, unsigned int hz)
void rockchip_spi_init(unsigned int bus, unsigned int speed_hz)
{
- assert(bus >= 0 && bus < ARRAY_SIZE(rockchip_spi_slaves));
+ assert(bus < ARRAY_SIZE(rockchip_spi_slaves));
struct rockchip_spi *regs = rockchip_spi_slaves[bus].regs;
unsigned int ctrlr0 = 0;
@@ -134,13 +134,13 @@ void rockchip_spi_init(unsigned int bus, unsigned int speed_hz)
void rockchip_spi_set_sample_delay(unsigned int bus, unsigned int delay_ns)
{
- assert(bus >= 0 && bus < ARRAY_SIZE(rockchip_spi_slaves));
+ assert(bus < ARRAY_SIZE(rockchip_spi_slaves));
struct rockchip_spi *regs = rockchip_spi_slaves[bus].regs;
unsigned int rsd;
/* Rxd Sample Delay */
rsd = DIV_ROUND_CLOSEST(delay_ns * (SPI_SRCCLK_HZ >> 8), 1*GHz >> 8);
- assert(rsd >= 0 && rsd <= 3);
+ assert(rsd <= 3);
clrsetbits_le32(&regs->ctrlr0, SPI_RXDSD_MASK << SPI_RXDSD_OFFSET,
rsd << SPI_RXDSD_OFFSET);
}