Input: atmel_mxt_ts - Ignore error from CHG line after bootloading

Some bootloader versions do not assert the CHG line after bootloading has finished, therefore we should not fail the bootloading process if it doesn't happen. Signed-off-by: Nick Dyer <[email protected]>
atmel-maxtouch · May 3, 2013 · ab4d380 · ab4d380
1 parent 281d82c
commit ab4d380
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -2490,10 +2490,7 @@ static int mxt_load_fw(struct device *dev)
 	dev_info(dev, "Sent %d frames, %zd bytes\n", frame, pos);
 
 	/* Wait for device to reset */
-	ret = mxt_wait_for_completion(data, &data->bl_completion,
-				      MXT_FW_RESET_TIME);
-	if (ret)
-		dev_err(dev, "Device didn't reset\n");
+	mxt_wait_for_completion(data, &data->bl_completion, MXT_RESET_TIMEOUT);
 
 	data->in_bootloader = false;