linux-stable/drivers/mailbox
Jack Wang 25a4fb0e1a mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg
[ Upstream commit 6b207ce8a9 ]

dma_map_sg return 0 on error, fix the error check, and return -EIO
to caller.

Fixes: dbc049eee7 ("mailbox: Add driver for Broadcom FlexRM ring manager")
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-26 12:35:21 +02:00
..
arm_mhu.c
arm_mhu_db.c
arm_mhuv2.c
armada-37xx-rwtm-mailbox.c
bcm-flexrm-mailbox.c mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg 2022-10-26 12:35:21 +02:00
bcm-pdc-mailbox.c
bcm2835-mailbox.c
hi3660-mailbox.c
hi6220-mailbox.c
imx-mailbox.c mailbox: imx: fix wakeup failure from freeze mode 2022-04-08 14:24:10 +02:00
Kconfig
mailbox-altera.c
mailbox-mpfs.c mailbox: mpfs: account for mbox offsets while sending 2022-10-26 12:35:21 +02:00
mailbox-sti.c
mailbox-test.c
mailbox-xgene-slimpro.c
mailbox.c mailbox: forward the hrtimer if not queued and under a lock 2022-06-09 10:23:12 +02:00
mailbox.h
Makefile
mtk-cmdq-mailbox.c
omap-mailbox.c
pcc.c
pl320-ipc.c
platform_mhu.c
qcom-apcs-ipc-mailbox.c
qcom-ipcc.c
rockchip-mailbox.c
sprd-mailbox.c
stm32-ipcc.c
sun6i-msgbox.c
tegra-hsp.c mailbox: tegra-hsp: Flush whole channel 2022-04-08 14:22:59 +02:00
ti-msgmgr.c
zynqmp-ipi-mailbox.c