From 06ac667903ebea8191d4f7e7fa4e0936161e25fe Mon Sep 17 00:00:00 2001 From: WANG Cong Date: Tue, 29 Jul 2008 22:33:34 -0700 Subject: [PATCH] uml: fix tty-related build error /home/wangcong/Projects/linux-2.6/arch/um/drivers/line.c: In function `line_write_interrupt': /home/wangcong/Projects/linux-2.6/arch/um/drivers/line.c:366: error: `struct tty_ldisc' has no member named `write_wakeup' /home/wangcong/Projects/linux-2.6/arch/um/drivers/line.c:367: error: `struct tty_ldisc' has no member named `write_wakeup' Signed-off-by: WANG Cong Cc: Jeff Dike Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/drivers/line.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index 5047490fc2..d741f35d7b 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -362,19 +362,7 @@ static irqreturn_t line_write_interrupt(int irq, void *data) if (tty == NULL) return IRQ_NONE; - if (test_bit(TTY_DO_WRITE_WAKEUP, &tty->flags) && - (tty->ldisc.write_wakeup != NULL)) - (tty->ldisc.write_wakeup)(tty); - - /* - * BLOCKING mode - * In blocking mode, everything sleeps on tty->write_wait. - * Sleeping in the console driver would break non-blocking - * writes. - */ - - if (waitqueue_active(&tty->write_wait)) - wake_up_interruptible(&tty->write_wait); + tty_wakeup(tty); return IRQ_HANDLED; } -- 2.39.5