linux-stable/drivers/hsi/controllers
Yuan Can 743f359a7c HSI: omap_ssi_core: Fix error handling in ssi_init()
[ Upstream commit 3ffa9f713c ]

The ssi_init() returns the platform_driver_register() directly without
checking its return value, if platform_driver_register() failed, the
ssi_pdriver is not unregistered.
Fix by unregister ssi_pdriver when the last platform_driver_register()
failed.

Fixes: 0fae198988 ("HSI: omap_ssi: built omap_ssi and omap_ssi_port into one module")
Signed-off-by: Yuan Can <yuancan@huawei.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-01-18 11:30:30 +01:00
..
Kconfig
Makefile
omap_ssi.h
omap_ssi_core.c HSI: omap_ssi_core: Fix error handling in ssi_init() 2023-01-18 11:30:30 +01:00
omap_ssi_port.c HSI: omap_ssi_port: Fix dma_map_sg error check 2022-10-26 13:19:30 +02:00
omap_ssi_regs.h