linux-kernel - [PATCH] HID: Intel-thc-hid: Intel-thc: Fix wrong register reading

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Message-Id: <20251219011438.2104441-1-even.xu@intel.com>
Date: Fri, 19 Dec 2025 09:14:38 +0800
From: Even Xu <even.xu@...el.com>
To: jikos@...nel.org,
	bentiss@...nel.org
Cc: srinivas.pandruvada@...ux.intel.com,
	linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Even Xu <even.xu@...el.com>
Subject: [PATCH] HID: Intel-thc-hid: Intel-thc: Fix wrong register reading

Correct the read register for the setting of max input size and
interrupt delay.

Fixes: 22da60f0304b ("HID: Intel-thc-hid: Intel-thc: Introduce interrupt delay control")
Fixes: 45e92a093099 ("HID: Intel-thc-hid: Intel-thc: Introduce max input size control")
Signed-off-by: Even Xu <even.xu@...el.com>
---
 drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.c b/drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.c
index 636a68306501..7e220a4c5ded 100644
--- a/drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.c
+++ b/drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.c
@@ -1593,7 +1593,7 @@ int thc_i2c_set_rx_max_size(struct thc_device *dev, u32 max_rx_size)
 	if (!max_rx_size)
 		return -EOPNOTSUPP;
 
-	ret = regmap_read(dev->thc_regmap, THC_M_PRT_SW_SEQ_STS_OFFSET, &val);
+	ret = regmap_read(dev->thc_regmap, THC_M_PRT_SPI_ICRRD_OPCODE_OFFSET, &val);
 	if (ret)
 		return ret;
 
@@ -1662,7 +1662,7 @@ int thc_i2c_set_rx_int_delay(struct thc_device *dev, u32 delay_us)
 	if (!delay_us)
 		return -EOPNOTSUPP;
 
-	ret = regmap_read(dev->thc_regmap, THC_M_PRT_SW_SEQ_STS_OFFSET, &val);
+	ret = regmap_read(dev->thc_regmap, THC_M_PRT_SPI_ICRRD_OPCODE_OFFSET, &val);
 	if (ret)
 		return ret;
 
-- 
2.40.1