[PATCH V3 0/2] Fix RX cancel command failure

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Changes in V2:
- Add patch to allocate port->rx_fifo buffer in probe to resolve
  NULL pointer dereference crash reported by stephen.

The crash is caused due to set_termios call starting RX engine and RX engine
is sampling some garbage data from line, and by the time startup is called,
we have few data to read but port->rx_fifo buffer is not allocated causing
NULL pointer dereference.

Changes in V3:
- As per Stephen's comment, change the declaration of rx_fifo pointer from u32
  to void.

satya priya (2):
  tty: serial: qcom_geni_serial: Allocate port->rx_fifo buffer in probe
  tty: serial: qcom_geni_serial: Fix RX cancel command failure

 drivers/tty/serial/qcom_geni_serial.c | 37 ++++++++++++++++++++++-------------
 1 file changed, 23 insertions(+), 14 deletions(-)

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