Merging debian version 6.7.7-1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 52 deletions

diff --git a/debian/patches-rt/0009-serial-8250_exar-Use-port-lock-wrappers.patch b/debian/patches-rt/0009-serial-8250_exar-Use-port-lock-wrappers.patch
deleted file mode 100644
index 80c37fba6c..0000000000
--- a/debian/patches-rt/0009-serial-8250_exar-Use-port-lock-wrappers.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From: Thomas Gleixner <tglx@linutronix.de>
-Date: Thu, 14 Sep 2023 20:43:26 +0206
-Subject: [PATCH 009/134] serial: 8250_exar: Use port lock wrappers
-Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.6/older/patches-6.6.7-rt18.tar.xz
-
-When a serial port is used for kernel console output, then all
-modifications to the UART registers which are done from other contexts,
-e.g. getty, termios, are interference points for the kernel console.
-
-So far this has been ignored and the printk output is based on the
-principle of hope. The rework of the console infrastructure which aims to
-support threaded and atomic consoles, requires to mark sections which
-modify the UART registers as unsafe. This allows the atomic write function
-to make informed decisions and eventually to restore operational state. It
-also allows to prevent the regular UART code from modifying UART registers
-while printk output is in progress.
-
-All modifications of UART registers are guarded by the UART port lock,
-which provides an obvious synchronization point with the console
-infrastructure.
-
-To avoid adding this functionality to all UART drivers, wrap the
-spin_[un]lock*() invocations for uart_port::lock into helper functions
-which just contain the spin_[un]lock*() invocations for now. In a
-subsequent step these helpers will gain the console synchronization
-mechanisms.
-
-Converted with coccinelle. No functional change.
-
-Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-Signed-off-by: John Ogness <john.ogness@linutronix.de>
-Link: https://lore.kernel.org/r/20230914183831.587273-10-john.ogness@linutronix.de
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
----
- drivers/tty/serial/8250/8250_exar.c |    4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/tty/serial/8250/8250_exar.c
-+++ b/drivers/tty/serial/8250/8250_exar.c
-@@ -201,9 +201,9 @@ static int xr17v35x_startup(struct uart_
- 	 *
- 	 * Synchronize UART_IER access against the console.
- 	 */
--	spin_lock_irq(&port->lock);
-+	uart_port_lock_irq(port);
- 	serial_port_out(port, UART_IER, 0);
--	spin_unlock_irq(&port->lock);
-+	uart_port_unlock_irq(port);
- 
- 	return serial8250_do_startup(port);
- }