amd_stop_sensor_v2 accidentally used a different MMIO register than amd_start_sensor_v2 for the DMA address. --- drivers/hid/amd-sfh-hid/amd_sfh_pcie.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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); } -- 2.31.1
