Author: andreast
Date: Sat Jun 4 09:19:53 2011
New Revision: 222673
URL: http://svn.freebsd.org/changeset/base/222673
Log:
Replace the FCU_ZERO_C_TO_K with the ZERO_C_TO_K from powermac_thermal.h.
Approved by: nwhitehorn (mentor)
Modified:
head/sys/dev/iicbus/ds1775.c
Modified: head/sys/dev/iicbus/ds1775.c
==============================================================================
--- head/sys/dev/iicbus/ds1775.c Sat Jun 4 08:24:58 2011
(r222672)
+++ head/sys/dev/iicbus/ds1775.c Sat Jun 4 09:19:53 2011
(r222673)
@@ -51,8 +51,6 @@ __FBSDID("$FreeBSD$");
#include <dev/ofw/ofw_bus.h>
#include <powerpc/powermac/powermac_thermal.h>
-#define FCU_ZERO_C_TO_K 2732
-
/* Drivebay sensor: LM75/DS1775. */
#define DS1775_TEMP 0x0
@@ -211,12 +209,12 @@ ds1775_start(void *xdev)
/* Make up target temperatures. These are low, for the drive bay. */
if (sc->sc_sensor.zone == 0) {
- sc->sc_sensor.target_temp = 500 + FCU_ZERO_C_TO_K;
- sc->sc_sensor.max_temp = 600 + FCU_ZERO_C_TO_K;
+ sc->sc_sensor.target_temp = 500 + ZERO_C_TO_K;
+ sc->sc_sensor.max_temp = 600 + ZERO_C_TO_K;
}
else {
- sc->sc_sensor.target_temp = 300 + FCU_ZERO_C_TO_K;
- sc->sc_sensor.max_temp = 600 + FCU_ZERO_C_TO_K;
+ sc->sc_sensor.target_temp = 300 + ZERO_C_TO_K;
+ sc->sc_sensor.max_temp = 600 + ZERO_C_TO_K;
}
sc->sc_sensor.read =
@@ -248,7 +246,7 @@ ds1775_sensor_read(struct ds1775_softc *
/* The default mode of the ADC is 9 bit, the resolution is 0.5 C per
bit. The temperature is in tenth kelvin.
*/
- return (((int16_t)(read) >> 7) * 5 + FCU_ZERO_C_TO_K);
+ return (((int16_t)(read) >> 7) * 5 + ZERO_C_TO_K);
}
static int
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
