Fedor Pchelkin 7fb632a131 usb: chipidea: ci_hdrc_imx: implement usb_phy_init() error handling ...

commit 8c531e0a8c upstream.

usb_phy_init() may return an error code if e.g. its implementation fails
to prepare/enable some clocks. And properly rollback on probe error path
by calling the counterpart usb_phy_shutdown().

Found by Linux Verification Center (linuxtesting.org).

Fixes: be9cae2479 ("usb: chipidea: imx: Fix ULPI on imx53")
Cc: stable <stable@kernel.org>
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Acked-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20250316102658.490340-4-pchelkin@ispras.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-05-02 07:59:12 +02:00

..

bits.h

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ci_hdrc_imx.c

usb: chipidea: ci_hdrc_imx: implement usb_phy_init() error handling

2025-05-02 07:59:12 +02:00

ci_hdrc_imx.h

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ci_hdrc_msm.c

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ci_hdrc_npcm.c

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ci_hdrc_pci.c

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ci_hdrc_tegra.c

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ci_hdrc_usb2.c

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ci.h

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core.c

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debug.c

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host.c

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host.h

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Kconfig

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Makefile

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otg_fsm.c

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otg_fsm.h

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otg.c

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otg.h

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trace.c

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trace.h

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udc.c

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udc.h

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ulpi.c

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usbmisc_imx.c

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