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2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/drivers/gnss/serial.c
.. .. @@ -65,7 +65,7 @@
65 65  
66 66  	/* write is only buffered synchronously */
67 67  	ret = serdev_device_write(serdev, buf, count, MAX_SCHEDULE_TIMEOUT);
68 -	if (ret < 0)
68 +	if (ret < 0 || ret < count)
69 69  		return ret;
70 70  
71 71  	/* FIXME: determine if interrupted? */

..	..	@@ -65,7 +65,7 @@
65	65
66	66	/* write is only buffered synchronously */
67	67	ret = serdev_device_write(serdev, buf, count, MAX_SCHEDULE_TIMEOUT);
68		- if (ret < 0)
	68	+ if (ret < 0 \|\| ret < count)
69	69	return ret;
70	70
71	71	/* FIXME: determine if interrupted? */