diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-01-22 10:34:25 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-01-22 10:34:25 +0100 |
| commit | 244eb5c6ec62ccab59ecac1f4815bb33130c423a (patch) | |
| tree | b864907863100dfdbfd79f4a0db6f8cff611b6f0 | |
| parent | 651dee03696e1dfde6d9a7e8664bbdcd9a10ea7f (diff) | |
Revert "serial: 8250: Revert "drop lockdep annotation from serial8250_clear_IER()""
This reverts commit 422c9727b07f9f86e2ec11c56622e566221591cc.
kernel test robot has found problems with this commit so revert it for
now.
Link: https://lore.kernel.org/r/202501221029.fb0d574d-lkp@intel.com
Reported-by: kernel test robot <oliver.sang@intel.com>
Closes: https://lore.kernel.org/oe-lkp/202501221029.fb0d574d-lkp@intel.com
Cc: John Ogness <john.ogness@linutronix.de>
Cc: Petr Mladek <pmladek@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/8250/8250_port.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c index 76a8d74f16e8..08466cf10d73 100644 --- a/drivers/tty/serial/8250/8250_port.c +++ b/drivers/tty/serial/8250/8250_port.c @@ -726,9 +726,6 @@ static void __serial8250_clear_IER(struct uart_8250_port *up) static inline void serial8250_clear_IER(struct uart_8250_port *up) { - /* Port locked to synchronize UART_IER access against the console */ - lockdep_assert_held_once(&up->port.lock); - __serial8250_clear_IER(up); } |