As mutex_lock() must not be called with interrupts disabled, .break_ctl() may sleep. Reported-by: Peter Hurley <peter@xxxxxxxxxxxxxxxxxx> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> --- Documentation/serial/driver | 1 - 1 file changed, 1 deletion(-) diff --git a/Documentation/serial/driver b/Documentation/serial/driver index 7fb80682e394eb76..39701515832b70b0 100644 --- a/Documentation/serial/driver +++ b/Documentation/serial/driver @@ -187,7 +187,6 @@ hardware. ctl. Locking: caller holds port->mutex - This call must not sleep startup(port) Grab any interrupt resources and initialise any low level driver -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
