diff options
| author | Dylan MacKenzie <ecstaticmorse@gmail.com> | 2021-07-14 02:31:07 +0300 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2021-07-15 22:40:47 +0300 |
| commit | 8aa6348634d1bc81801329e6ea98cd88ec07fb10 (patch) | |
| tree | cbd4e3255fd87481380986a841d05b2e6e4ddceb /drivers/hid/amd-sfh-hid | |
| parent | 3fdcf7cdfc229346d028242e73562704ad644dd0 (diff) | |
| download | linux-8aa6348634d1bc81801329e6ea98cd88ec07fb10.tar.xz | |
HID: amd_sfh: Use correct MMIO register for DMA address
amd_stop_sensor_v2 accidentally used a different MMIO register than
amd_start_sensor_v2 for the DMA address.
Fixes: f264481ad614dfd9 ("HID: amd_sfh: Extend driver capabilities for multi-generation support")
Signed-off-by: Dylan MacKenzie <ecstaticmorse@gmail.com>
Acked-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/amd-sfh-hid')
| -rw-r--r-- | drivers/hid/amd-sfh-hid/amd_sfh_pcie.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c index 96e2577fa37e..8d68796aa905 100644 --- a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c +++ b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c @@ -58,7 +58,7 @@ static void amd_stop_sensor_v2(struct amd_mp2_dev *privdata, u16 sensor_idx) cmd_base.cmd_v2.sensor_id = sensor_idx; cmd_base.cmd_v2.length = 16; - writeq(0x0, privdata->mmio + AMD_C2P_MSG2); + writeq(0x0, privdata->mmio + AMD_C2P_MSG1); writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG0); } |