diff options
| author | Andriy Gapon <avg@FreeBSD.org> | 2021-11-26 06:45:12 +0000 |
|---|---|---|
| committer | Andriy Gapon <avg@FreeBSD.org> | 2021-11-26 14:04:14 +0000 |
| commit | f00bc54f62c455c7ed44afee736c3c64873a305a (patch) | |
| tree | 953b216a639acdc80117c96f46670bd09aeafb06 | |
| parent | de86f339cdda0a10130033ff1771fb13cfacd9d0 (diff) | |
| download | src-f00bc54f62c455c7ed44afee736c3c64873a305a.tar.gz src-f00bc54f62c455c7ed44afee736c3c64873a305a.zip | |
twsi: remove write-only softc field
MFC after: 1 week
| -rw-r--r-- | sys/dev/iicbus/twsi/a10_twsi.c | 2 | ||||
| -rw-r--r-- | sys/dev/iicbus/twsi/twsi.h | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/sys/dev/iicbus/twsi/a10_twsi.c b/sys/dev/iicbus/twsi/a10_twsi.c index 17f551f27234..7554db0fbc94 100644 --- a/sys/dev/iicbus/twsi/a10_twsi.c +++ b/sys/dev/iicbus/twsi/a10_twsi.c @@ -121,8 +121,6 @@ a10_twsi_attach(device_t dev) sc->reg_baud_rate = TWI_CCR; sc->reg_soft_reset = TWI_SRST; - sc->need_ack = true; - if (ofw_bus_is_compatible(dev, "allwinner,sun6i-a31-i2c") || ofw_bus_is_compatible(dev, "allwinner,sun6i-a83t-i2c")) sc->iflag_w1c = true; diff --git a/sys/dev/iicbus/twsi/twsi.h b/sys/dev/iicbus/twsi/twsi.h index 631486fb3f0c..b10ce45be6f4 100644 --- a/sys/dev/iicbus/twsi/twsi.h +++ b/sys/dev/iicbus/twsi/twsi.h @@ -65,7 +65,6 @@ struct twsi_softc { int transfer; int error; uint32_t control_val; - bool need_ack; bool iflag_w1c; bus_size_t reg_data; |