Author: manu
Date: Fri Apr 5 15:53:27 2019
New Revision: 345951
URL: https://svnweb.freebsd.org/changeset/base/345951
Log:
twsi: Use config_intrhook_oneshot instead of config_intrhook_establish
Suggested by: ian
MFC after: 1 month
X-MFC-With: 345948
Modified:
head/sys/dev/iicbus/twsi/twsi.c
head/sys/dev/iicbus/twsi/twsi.h
Modified: head/sys/dev/iicbus/twsi/twsi.c
==============================================================================
--- head/sys/dev/iicbus/twsi/twsi.c Fri Apr 5 15:33:43 2019
(r345950)
+++ head/sys/dev/iicbus/twsi/twsi.c Fri Apr 5 15:53:27 2019
(r345951)
@@ -621,7 +621,6 @@ twsi_intr_start(void *pdev)
device_printf(pdev, "unable to register interrupt handler\n");
sc->have_intr = true;
- config_intrhook_disestablish(&sc->intr_hook);
}
int
@@ -648,11 +647,7 @@ twsi_attach(device_t dev)
}
bus_generic_attach(dev);
- sc->intr_hook.ich_func = twsi_intr_start;
- sc->intr_hook.ich_arg = dev;
-
- if (config_intrhook_establish(&sc->intr_hook) != 0)
- return (ENOMEM);
+ config_intrhook_oneshot(twsi_intr_start, dev);
return (0);
}
Modified: head/sys/dev/iicbus/twsi/twsi.h
==============================================================================
--- head/sys/dev/iicbus/twsi/twsi.h Fri Apr 5 15:33:43 2019
(r345950)
+++ head/sys/dev/iicbus/twsi/twsi.h Fri Apr 5 15:53:27 2019
(r345951)
@@ -55,7 +55,6 @@ struct twsi_softc {
clk_t clk_reg;
#endif
void * intrhand;
- struct intr_config_hook intr_hook;
bool have_intr;
struct iic_msg *msg;
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