powerpc/windfarm: fix compiler warning

Fixes this warning:

drivers/macintosh/windfarm_pm91.c: In function 'wf_smu_cpu_fans_tick':
drivers/macintosh/windfarm_pm91.c:237:2: warning: passing argument 1 of 'wf_sensor_get' from incompatible pointer type
drivers/macintosh/windfarm.h:124:19: note: expected 'struct wf_sensor *' but argument is of type 'struct wf_sensor **'

Introduced by commit 33e6820b767a ("powerpc/windfarm: Add useful
accessors").

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/drivers/macintosh/windfarm_pm91.c b/drivers/macintosh/windfarm_pm91.c
index e18002bcc1c39713b9c5a8a97515d53fbb4f7008..7653603cb00eee8069eabf10d3a022e4b54a00ce 100644 (file)
--- a/drivers/macintosh/windfarm_pm91.c
+++ b/drivers/macintosh/windfarm_pm91.c
@@ -234,7 +234,7 @@ static void wf_smu_cpu_fans_tick(struct wf_smu_cpu_fans_state *st)
                return;
        }
 
-       rc = wf_sensor_get(&sensor_cpu_power, &power);
+       rc = wf_sensor_get(sensor_cpu_power, &power);
        if (rc) {
                printk(KERN_WARNING "windfarm: CPU power sensor error %d\n",
                       rc);