[PATCH 0/2] mailbox: ti-msgmgr: Fixes for polled rx and trailing bytes

[Beleswar Padhi]

This series fixes two issues in ti_msgmgr_send_data(), found while
refactoring the ti-msgmgr mbox client (TI-SCI).

Patch 1 fixes a duplicate message transmission in polled rx mode.
Patch 2 stops reading past the end of the message buffer when the
message length is not a multiple of 4. This is a preparatory patch for
when the mbox client can send data which is not a multiple of 4.

This series is independent and can be applied directly.

Testing Done:
 - Boot tested on TI K3 J784S4 EVM.
 - Tested that these patches do not introduce any new warning or error.

Thanks,
Beleswar

Beleswar Padhi (2):
  mailbox: ti-msgmgr: Do not report rx poll timeout as a send failure
  mailbox: ti-msgmgr: Read exact number of trailing message bytes

 drivers/mailbox/ti-msgmgr.c | 34 +++++++++++++++++++++++++++-------
 1 file changed, 27 insertions(+), 7 deletions(-)

-- 
2.34.1