Jack Wang eadc5b0e7a 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>

2022-10-21 12:38:55 +02:00

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apple-mailbox.c

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arm_mhu_db.c

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arm_mhu.c

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arm_mhuv2.c

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armada-37xx-rwtm-mailbox.c

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bcm2835-mailbox.c

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bcm-flexrm-mailbox.c

mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg

2022-10-21 12:38:55 +02:00

bcm-pdc-mailbox.c

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hi3660-mailbox.c

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hi6220-mailbox.c

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imx-mailbox.c

mailbox: imx: fix RST channel support

2022-10-21 12:38:55 +02:00

Kconfig

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mailbox-altera.c

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mailbox-mpfs.c

mailbox: mpfs: account for mbox offsets while sending

2022-10-21 12:38:55 +02:00

mailbox-sti.c

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mailbox-test.c

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mailbox-xgene-slimpro.c

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mailbox.c

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mailbox.h

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Makefile

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mtk-adsp-mailbox.c

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mtk-cmdq-mailbox.c

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omap-mailbox.c

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pcc.c

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pl320-ipc.c

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platform_mhu.c

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qcom-apcs-ipc-mailbox.c

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qcom-ipcc.c

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rockchip-mailbox.c

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sprd-mailbox.c

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stm32-ipcc.c

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sun6i-msgbox.c

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tegra-hsp.c

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ti-msgmgr.c

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zynqmp-ipi-mailbox.c

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