Sudeep Holla c61b781ee0 mailbox: always wait in mbox_send_message for blocking Tx mode ... There exists a race when msg_submit return immediately as there was an active request being processed which may have completed just before it's checked again in mbox_send_message. This will result in return to the caller without waiting in mbox_send_message even when it's blocking Tx. This patch fixes the issue by waiting for the completion always if Tx is in blocking mode. Fixes: 2b6d83e2b8 ("mailbox: Introduce framework for mailbox") Reported-by: Alexey Klimov <alexey.klimov@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Alexey Klimov <alexey.klimov@arm.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>		2017-04-27 16:20:04 +05:30
..
arm_mhu.c
bcm-flexrm-mailbox.c	mailbox: Add driver for Broadcom FlexRM ring manager	2017-03-28 23:33:30 +05:30
bcm-pdc-mailbox.c	mailbox: bcm-pdc: Add Northstar Plus support to PDC driver	2017-03-28 23:27:56 +05:30
bcm2835-mailbox.c
hi6220-mailbox.c	mailbox: constify mbox_chan_ops structures	2017-03-28 23:27:32 +05:30
Kconfig	mailbox: Remove depends on COMPILE_TEST for BCM_FLEXRM_MBOX	2017-03-29 11:08:30 +05:30
mailbox-altera.c
mailbox-sti.c
mailbox-test.c	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
mailbox-xgene-slimpro.c	mailbox: constify mbox_chan_ops structures	2017-03-28 23:27:32 +05:30
mailbox.c	mailbox: always wait in mbox_send_message for blocking Tx mode	2017-04-27 16:20:04 +05:30
mailbox.h
Makefile	mailbox: Add driver for Broadcom FlexRM ring manager	2017-03-28 23:33:30 +05:30
omap-mailbox.c
pcc.c
pl320-ipc.c
platform_mhu.c
rockchip-mailbox.c
tegra-hsp.c
ti-msgmgr.c