SMBHSTSTS_SMBALERT_STS 182 drivers/i2c/busses/i2c-i801.c #define SMBHSTSTS_SMBALERT_STS BIT(5) SMBHSTSTS_SMBALERT_STS 95 drivers/staging/kpc2000/kpc2000_i2c.c #define SMBHSTSTS_SMBALERT_STS 0x20