[PATCH] usb: option.c: Fix Cinterion AHxx enumeration.

From: John Ernberg
Date: Tue Dec 22 2015 - 05:57:28 EST


From: John Ernberg <john.ernberg@xxxxxxxx>

This resolves a race condition that may occur with Cinterion AH3 modem modules
if both the option and cdc_ether drivers are compiled as modules.

Note:
Since I have no other AHxx modem modules to test with, I cannot guarantee that
this is the correct way to solve this issue globally.
This might break support for other AHxx modules.
Please consider this during the review of the patch.

Please explicitly keep me on CC as I did not register.

John Ernberg (1):
usb: option.c: Fix Cinterion AHxx enumeration.

drivers/usb/serial/option.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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1.9.1
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