Thermal: kirkwood: Remove redundant use of of_match_ptr

'kirkwood_thermal_id_table' is always compiled in and the driver
is dependent on OF. Hence use of of_match_ptr is unnecessary.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Acked-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
diff --git a/drivers/thermal/kirkwood_thermal.c b/drivers/thermal/kirkwood_thermal.c
index dfeceaf..61bbc26 100644
--- a/drivers/thermal/kirkwood_thermal.c
+++ b/drivers/thermal/kirkwood_thermal.c
@@ -121,7 +121,7 @@
 	.driver = {
 		.name = "kirkwood_thermal",
 		.owner = THIS_MODULE,
-		.of_match_table = of_match_ptr(kirkwood_thermal_id_table),
+		.of_match_table = kirkwood_thermal_id_table,
 	},
 };