diff options
| author | Vadim Pasternak <vadimp@mellanox.com> | 2019-02-26 08:20:34 +0000 |
|---|---|---|
| committer | Darren Hart (VMware) <dvhart@infradead.org> | 2019-03-07 08:46:29 -0800 |
| commit | 3ba29326b894e512db9ea7aaa7cb17b235f75d1b (patch) | |
| tree | f7ccc660a68e423283006eff67f6678ee4bbf003 /drivers/platform | |
| parent | cc2597eb8eeb4634408e206a7374463868805d41 (diff) | |
| download | lwn-3ba29326b894e512db9ea7aaa7cb17b235f75d1b.tar.gz lwn-3ba29326b894e512db9ea7aaa7cb17b235f75d1b.zip | |
platform/x86: mlx-platform: Fix access mode for fan_dir attribute
Fix access mode for "fan_dir" attribute from "write only" to
"read only". This attribute is exposed to leds-mlxreg driver.
The purpose of this attribute is to provide information about FAN
direction setting on the system (forward or backward).
It is relevant for the next generation systems MQMB7xx, MSN37xx,
MSN34xx, MSN38xx.
Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/mlx-platform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c index b7adaa57c001..48fa7573e29b 100644 --- a/drivers/platform/x86/mlx-platform.c +++ b/drivers/platform/x86/mlx-platform.c @@ -1240,7 +1240,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_ng_regs_io_data[] = { .label = "fan_dir", .reg = MLXPLAT_CPLD_LPC_REG_FAN_DIRECTION, .bit = GENMASK(7, 0), - .mode = 0200, + .mode = 0444, }, }; |