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Index: sys/dev/iicbus/icee.c
===================================================================
--- sys/dev/iicbus/icee.c
+++ sys/dev/iicbus/icee.c
@@ -113,17 +113,12 @@
#define CDEV2SOFTC(dev) ((dev)->si_drv1)
/* cdev routines */
-static d_open_t icee_open;
-static d_close_t icee_close;
static d_read_t icee_read;
static d_write_t icee_write;
static struct cdevsw icee_cdevsw =
{
.d_version = D_VERSION,
- .d_flags = D_TRACKCLOSE,
- .d_open = icee_open,
- .d_close = icee_close,
.d_read = icee_read,
.d_write = icee_write
};
@@ -230,28 +225,6 @@
return (0);
}
-static int
-icee_open(struct cdev *dev, int oflags, int devtype, struct thread *td)
-{
- struct icee_softc *sc;
-
- sc = CDEV2SOFTC(dev);
- if (device_get_state(sc->dev) < DS_BUSY)
- device_busy(sc->dev);
-
- return (0);
-}
-
-static int
-icee_close(struct cdev *dev, int fflag, int devtype, struct thread *td)
-{
- struct icee_softc *sc;
-
- sc = CDEV2SOFTC(dev);
- device_unbusy(sc->dev);
- return (0);
-}
-
static int
icee_read(struct cdev *dev, struct uio *uio, int ioflag)
{

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