USB: serial: option.c: Add 4G W14 stick to blacklist for option_send_setup

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The 4G XS Stick W14 seems to not understand RTS/DTR setting in
option_send_setup causing long timeouts on any open() which disturbs a
lot of well-known userspace applications like minicom or ModemManager.

Therefore, we enable OPTION_BLACKLIST_SENDSETUP blacklisting for it.

Signed-off-by: Gernot Hillier <gernot@hillier.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Gernot Hillier 2010-01-11 09:35:17 +01:00 • committed by Greg Kroah-Hartman

parent cc175ce2c0

commit a74171005f

1 changed files with 10 additions and 1 deletions

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drivers/usb/serial/option.c

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