This is a note to let you know that I've just added the patch titled
serial: qcom-geni: fix arg types for qcom_geni_serial_poll_bit()
to the 6.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
serial-qcom-geni-fix-arg-types-for-qcom_geni_serial_.patch
and it can be found in the queue-6.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit f138bd8383484d807836ba2e13d7a8960e792729
Author: Douglas Anderson <dianders@xxxxxxxxxxxx>
Date: Fri Sep 6 15:13:32 2024 +0200
serial: qcom-geni: fix arg types for qcom_geni_serial_poll_bit()
[ Upstream commit c2eaf5e01275ae13f1ec5b1434f6c49cfff57430 ]
The "offset" passed in should be unsigned since it's always a positive
offset from our memory mapped IO.
The "field" should be u32 since we're anding it with a 32-bit value
read from the device.
Suggested-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240610152420.v4.4.I24a0de52dd7336908df180fa6b698e001f3aff82@changeid
Tested-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240906131336.23625-5-johan+linaro@xxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Stable-dep-of: cc4a0e5754a1 ("serial: qcom-geni: fix console corruption")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/tty/serial/qcom_geni_serial.c b/drivers/tty/serial/qcom_geni_serial.c
index b88435c0ea507..54052c68555d7 100644
--- a/drivers/tty/serial/qcom_geni_serial.c
+++ b/drivers/tty/serial/qcom_geni_serial.c
@@ -266,7 +266,7 @@ static bool qcom_geni_serial_secondary_active(struct uart_port *uport)
}
static bool qcom_geni_serial_poll_bit(struct uart_port *uport,
- int offset, int field, bool set)
+ unsigned int offset, u32 field, bool set)
{
u32 reg;
struct qcom_geni_serial_port *port;
