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    Subject[patch 15/18] usb/serial/option.c: Increase input buffer size
    From: Matthias Urlichs <smurf@smurf.noris.de>

    The card sometimes sends >2000 bytes in one single chunk. Ouch.

    Signed-Off-By: Matthias Urlichs <smurf@smurf.noris.de>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/usb/serial/option.c | 4 +++-
    1 file changed, 3 insertions(+), 1 deletion(-)

    --- scsi-2.6.orig/drivers/usb/serial/option.c 2005-09-21 17:29:40.000000000 -0700
    +++ scsi-2.6/drivers/usb/serial/option.c 2005-09-21 17:29:50.000000000 -0700
    @@ -26,6 +26,8 @@
    killed end-of-line whitespace
    2005-07-15 v0.4.2 rename WLAN product to FUSION, add FUSION2
    2005-09-10 v0.4.3 added HUAWEI E600 card and Audiovox AirCard
    + 2005-09-20 v0.4.4 increased recv buffer size: the card sometimes
    + wants to send >2000 bytes.

    Work sponsored by: Sigos GmbH, Germany <info@sigos.de>

    @@ -139,7 +141,7 @@

    #define N_IN_URB 4
    #define N_OUT_URB 1
    -#define IN_BUFLEN 1024
    +#define IN_BUFLEN 4096
    #define OUT_BUFLEN 128

    struct option_port_private {
    --
    -
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