Messages in this thread Patch in this message | | | From | Alon Ziv <> | Subject | [PATCH v2 1/2] Export usb_serial_generic_write_room for use in modules | Date | Sat, 23 Oct 2010 20:43:28 +0200 |
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Any module using usb_serial_generic_write (which is already exported) had better use usb_serial_generic_write_room as well, or be prepared for failures.
Signed-off-by: Alon Ziv <alon-git@nolaviz.org> --- drivers/usb/serial/generic.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index e6833e2..c663369 100644 --- a/drivers/usb/serial/generic.c +++ b/drivers/usb/serial/generic.c @@ -288,6 +288,7 @@ int usb_serial_generic_write_room(struct tty_struct *tty) dbg("%s - returns %d", __func__, room); return room; } +EXPORT_SYMBOL_GPL(usb_serial_generic_write_room); int usb_serial_generic_chars_in_buffer(struct tty_struct *tty) { -- 1.7.0.4
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