[PATCH] cpufreq: sun50i: fix error returns in dt_has_supported_hw()

[Dan Carpenter]

The dt_has_supported_hw() function returns type bool.  That means these
negative error codes are cast to true but the function should return
false instead.

Fixes: fa5aec9561cf ("cpufreq: sun50i: Add support for opp_supported_hw")
Signed-off-by: Dan Carpenter <dan.carpenter at linaro.org>
---
 drivers/cpufreq/sun50i-cpufreq-nvmem.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/sun50i-cpufreq-nvmem.c b/drivers/cpufreq/sun50i-cpufreq-nvmem.c
index cd50cea16a87..0b882765cd66 100644
--- a/drivers/cpufreq/sun50i-cpufreq-nvmem.c
+++ b/drivers/cpufreq/sun50i-cpufreq-nvmem.c
@@ -136,11 +136,11 @@ static bool dt_has_supported_hw(void)
 
 	cpu_dev = get_cpu_device(0);
 	if (!cpu_dev)
-		return -ENODEV;
+		return false;
 
 	np = dev_pm_opp_of_get_opp_desc_node(cpu_dev);
 	if (!np)
-		return -ENOENT;
+		return false;
 
 	for_each_child_of_node(np, opp) {
 		if (of_find_property(opp, "opp-supported-hw", NULL)) {
-- 
2.43.0