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authorJeremy Kerr <jk@ozlabs.org>2006-07-12 15:40:29 +1000
committerPaul Mackerras <paulus@samba.org>2006-07-31 15:55:05 +1000
commit018a3d1db7cdb6127656c1622ee1d2302e16436d (patch)
tree5b6714fa9fcd1441f7c1b30e0391484c095925b6 /drivers/macintosh/therm_windtunnel.c
parenteeb2b723ef5100fafa381d92eb70d83e98516a44 (diff)
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[POWERPC] powermac: Constify & voidify get_property()
Now that get_property() returns a void *, there's no need to cast its return value. Also, treat the return value as const, so we can constify get_property later. powermac platform & macintosh driver changes. Built for pmac32_defconfig, g5_defconfig Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/macintosh/therm_windtunnel.c')
-rw-r--r--drivers/macintosh/therm_windtunnel.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c
index c7d1c29..738faab 100644
--- a/drivers/macintosh/therm_windtunnel.c
+++ b/drivers/macintosh/therm_windtunnel.c
@@ -484,14 +484,14 @@ struct apple_thermal_info {
static int __init
g4fan_init( void )
{
- struct apple_thermal_info *info;
+ const struct apple_thermal_info *info;
struct device_node *np;
init_MUTEX( &x.lock );
if( !(np=of_find_node_by_name(NULL, "power-mgt")) )
return -ENODEV;
- info = (struct apple_thermal_info*)get_property(np, "thermal-info", NULL);
+ info = get_property(np, "thermal-info", NULL);
of_node_put(np);
if( !info || !machine_is_compatible("PowerMac3,6") )