iio: accel: fxls8962af: errata bug only applicable for FXLS8962AF

Remove special errata handling if FXLS8964AF is used. Fixes: af959b7 ("iio: accel: fxls8962af: fix errata bug E3 - I2C burst reads") Signed-off-by: Sean Nyekjaer <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Cameron <[email protected]>
niw · Jun 5, 2023 · b410a93 · b410a93
1 parent d1cfbd5
commit b410a93
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/drivers/iio/accel/fxls8962af-core.c b/drivers/iio/accel/fxls8962af-core.c
@@ -903,9 +903,10 @@ static int fxls8962af_fifo_transfer(struct fxls8962af_data *data,
 	int total_length = samples * sample_length;
 	int ret;
 
-	if (i2c_verify_client(dev))
+	if (i2c_verify_client(dev) &&
+	    data->chip_info->chip_id == FXLS8962AF_DEVICE_ID)
 		/*
-		 * Due to errata bug:
+		 * Due to errata bug (only applicable on fxls8962af):
 		 * E3: FIFO burst read operation error using I2C interface
 		 * We have to avoid burst reads on I2C..
 		 */