[PATCH] cpufreq: Print driver name if cpufreq_suspend() fails

[Florian Fainelli]

Instead of printing the policy, which is incidentally a kernel pointer,
so with limited interest, print the cpufreq driver name that failed to
be suspend, which is more useful for debugging.

Fixes: 2f0aea936360 ("cpufreq: suspend governors on system suspend/hibernate")
Signed-off-by: Florian Fainelli <f.faine...@gmail.com>
---
 drivers/cpufreq/cpufreq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index c28ebf2810f1..330d789f81fc 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -1807,8 +1807,8 @@ void cpufreq_suspend(void)
                }
 
                if (cpufreq_driver->suspend && cpufreq_driver->suspend(policy))
-                       pr_err("%s: Failed to suspend driver: %p\n", __func__,
-                               policy);
+                       pr_err("%s: Failed to suspend driver: %s\n", __func__,
+                               cpufreq_driver->name);
        }
 
 suspend:
-- 
2.17.1