From: Miles Krause <redacted>

Detection status bit 7 indicates that a calibration cycle is in
progress. Define a name for the bit and use it in the polling
condition instead of an open-coded shift and comparison.

No functional change.

Signed-off-by: Miles Krause <redacted>
---
Compile-tested on x86_64 with:

  make O=out allmodconfig
  make O=out W=1 drivers/input/keyboard/qt1050.o

Sparse-tested with:

  make O=out-sparse allmodconfig
  make O=out-sparse C=1 CHECK=sparse drivers/input/keyboard/qt1050.o
---
 drivers/input/keyboard/qt1050.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/input/keyboard/qt1050.c b/drivers/input/keyboard/qt1050.c
index f9f480c91032..2371ac027aab 100644
--- a/drivers/input/keyboard/qt1050.c
+++ b/drivers/input/keyboard/qt1050.c

@@ -27,7 +27,8 @@
 #define QT1050_FW_VERSION	0x01
 
 /* Detection status */
-#define QT1050_DET_STATUS	0x02
+#define QT1050_DET_STATUS		0x02
+#define QT1050_DET_STATUS_CALIBRATE	BIT(7)
 
 /* Key status */
 #define QT1050_KEY_STATUS	0x03

@@ -498,7 +499,8 @@ static int qt1050_probe(struct i2c_client *client)
 		return err;
 	}
 	err = regmap_read_poll_timeout(ts->regmap, QT1050_DET_STATUS, status,
-				 status >> 7 == 1, 10000, 200000);
+				 status & QT1050_DET_STATUS_CALIBRATE,
+				 10000, 200000);
 	if (err) {
 		dev_err(dev, "Calibration failed: %d\n", err);
 		return err;

---
base-commit: c8f174900926d3b58cd048ac33b4cbb3de419bfe
change-id: 20260710-qt1050-calibration-status-bit-0b2e479ffd4b

Best regards,
--  
Miles Krause [off-list ref]