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    Subject[PATCH 13/24] usb: Auto-load cdc_acm module when device opened.
    Date
    From: Scott James Remnant <scott@canonical.com>

    The cdc_acm module is missing the char-major-166-* alias that would
    cause it to be auto-loaded when a device of that type is opened. This
    patch adds the alias.

    Signed-off-by: Scott James Remnant <scott@canonical.com>
    Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
    Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
    ---

    drivers/usb/class/cdc-acm.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)


    diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
    index 5f957a9..869d47c 100644
    --- a/drivers/usb/class/cdc-acm.c
    +++ b/drivers/usb/class/cdc-acm.c
    @@ -1496,4 +1496,4 @@ module_exit(acm_exit);
    MODULE_AUTHOR( DRIVER_AUTHOR );
    MODULE_DESCRIPTION( DRIVER_DESC );
    MODULE_LICENSE("GPL");
    -
    +MODULE_ALIAS_CHARDEV_MAJOR(ACM_TTY_MAJOR);


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