net: qca_7k: Use BIT macro

#define SPI_REG_ACTION_CTRL     0x1B00

/*   SPI_CONFIG register definition;             */

#define QCASPI_SLAVE_RESET_BIT (1 << 6)

#define QCASPI_SLAVE_RESET_BIT  BIT(6)

/*   INTR_CAUSE/ENABLE register definition.      */

#define SPI_INT_WRBUF_BELOW_WM (1 << 10)

#define SPI_INT_CPU_ON         (1 << 6)

#define SPI_INT_ADDR_ERR       (1 << 3)

#define SPI_INT_WRBUF_ERR      (1 << 2)

#define SPI_INT_RDBUF_ERR      (1 << 1)

#define SPI_INT_PKT_AVLBL      (1 << 0)

#define SPI_INT_WRBUF_BELOW_WM  BIT(10)

#define SPI_INT_CPU_ON          BIT(6)

#define SPI_INT_ADDR_ERR        BIT(3)

#define SPI_INT_WRBUF_ERR       BIT(2)

#define SPI_INT_RDBUF_ERR       BIT(1)

#define SPI_INT_PKT_AVLBL       BIT(0)

void qcaspi_spi_error(struct qcaspi *qca);

int qcaspi_read_register(struct qcaspi *qca, u16 reg, u16 *result);