This patch addresses a kernel hang issue with the mos7840 driver when resuming from a suspend with a device connected to the serial port. This patch introduces two new functions: mos7840_suspend() and mos7840_resume() Tested with Delock 87414 USB 2.0 to 4x serial adapter. Signed-off-by: Dmitry Smirnov <d.smirnov@xxxxxxxx> --- V1 -> V2: Addressed review comments Dmitry Smirnov (1): usb: mos7840: Fix hangup after resume drivers/usb/serial/mos7840.c | 50 ++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) base-commit: c3f38fa61af77b49866b006939479069cd451173 -- 2.45.1
