diff mbox series

HID: amd_sfh: Use correct MMIO register for DMA address

Message ID 20210713041121.13418-1-ecstaticmorse@gmail.com
State Accepted
Commit 8aa6348634d1bc81801329e6ea98cd88ec07fb10
Headers show
Series HID: amd_sfh: Use correct MMIO register for DMA address | expand

Commit Message

Dylan MacKenzie July 13, 2021, 4:11 a.m. UTC 
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 mbox series

Patch

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);
 }