mfd: db8500: Update cpufreq device name

Since the cpufreq driver for ux500 has been renamed from
cpufreq-db8500 to cpufreq-dbx500, we need to change the
device name here as well.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index dc8826d..f13808b 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -3072,8 +3072,8 @@
 		.pdata_size = sizeof(db8500_regulators),
 	},
 	{
-		.name = "cpufreq-u8500",
-		.of_compatible = "stericsson,cpufreq-u8500",
+		.name = "cpufreq-ux500",
+		.of_compatible = "stericsson,cpufreq-ux500",
 		.platform_data = &db8500_cpufreq_table,
 		.pdata_size = sizeof(db8500_cpufreq_table),
 	},