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authorNaveen Krishna Chatradhi <nchatrad@amd.com>2020-11-12 22:51:59 +0530
committerGuenter Roeck <linux@roeck-us.net>2020-11-13 06:46:20 -0800
commit60268b0e8258fdea9a3c9f4b51e161c123571db3 (patch)
tree21b48fecb81d19b106d4ce28e25570294f8d2567 /drivers
parent4d64bb4ba5ecf4831448cdb2fe16d0ae91b2b40b (diff)
downloadlinux-60268b0e8258fdea9a3c9f4b51e161c123571db3.tar.bz2
hwmon: (amd_energy) modify the visibility of the counters
This patch limits the visibility to owner and groups only for the energy counters exposed through the hwmon based amd_energy driver. Cc: stable@vger.kernel.org Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Naveen Krishna Chatradhi <nchatrad@amd.com> Link: https://lore.kernel.org/r/20201112172159.8781-1-nchatrad@amd.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/hwmon/amd_energy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/amd_energy.c b/drivers/hwmon/amd_energy.c
index d06597303d5a..3197cda7bcd9 100644
--- a/drivers/hwmon/amd_energy.c
+++ b/drivers/hwmon/amd_energy.c
@@ -171,7 +171,7 @@ static umode_t amd_energy_is_visible(const void *_data,
enum hwmon_sensor_types type,
u32 attr, int channel)
{
- return 0444;
+ return 0440;
}
static int energy_accumulator(void *p)