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author | Al Viro <viro@zeniv.linux.org.uk> | 2011-09-08 10:49:34 -0400 |
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committer | Richard Weinberger <richard@nod.at> | 2012-03-25 00:29:54 +0100 |
commit | bed5e39c56f3fe792e336cfa2670001d78f1d44c (patch) | |
tree | 3b1276d6c18de5a547657d7d86f3aa2f55fa2d1d /arch/um/drivers/line.c | |
parent | ee4850702bd6980c7baeb6a45142d55744a109a2 (diff) | |
download | linux-bed5e39c56f3fe792e336cfa2670001d78f1d44c.tar.gz linux-bed5e39c56f3fe792e336cfa2670001d78f1d44c.tar.bz2 linux-bed5e39c56f3fe792e336cfa2670001d78f1d44c.zip |
um: switch users of ->chan_list to ->chan_{in,out} (easy cases)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/drivers/line.c')
-rw-r--r-- | arch/um/drivers/line.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index 9ffade87a8cf..c1aa89cefaec 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -21,7 +21,7 @@ static irqreturn_t line_interrupt(int irq, void *data) struct line *line = chan->line; if (line) - chan_interrupt(&line->chan_list, &line->task, line->tty, irq); + chan_interrupt(line, &line->task, line->tty, irq); return IRQ_HANDLED; } @@ -30,7 +30,7 @@ static void line_timer_cb(struct work_struct *work) struct line *line = container_of(work, struct line, task.work); if (!line->throttled) - chan_interrupt(&line->chan_list, &line->task, line->tty, + chan_interrupt(line, &line->task, line->tty, line->driver->read_irq); } @@ -145,7 +145,7 @@ static int flush_buffer(struct line *line) /* line->buffer + LINE_BUFSIZE is the end of the buffer! */ count = line->buffer + LINE_BUFSIZE - line->head; - n = write_chan(&line->chan_list, line->head, count, + n = write_chan(line->chan_out, line->head, count, line->driver->write_irq); if (n < 0) return n; @@ -162,7 +162,7 @@ static int flush_buffer(struct line *line) } count = line->tail - line->head; - n = write_chan(&line->chan_list, line->head, count, + n = write_chan(line->chan_out, line->head, count, line->driver->write_irq); if (n < 0) @@ -206,7 +206,7 @@ int line_write(struct tty_struct *tty, const unsigned char *buf, int len) if (line->head != line->tail) ret = buffer_data(line, buf, len); else { - n = write_chan(&line->chan_list, buf, len, + n = write_chan(line->chan_out, buf, len, line->driver->write_irq); if (n < 0) { ret = n; @@ -318,7 +318,7 @@ void line_throttle(struct tty_struct *tty) { struct line *line = tty->driver_data; - deactivate_chan(&line->chan_list, line->driver->read_irq); + deactivate_chan(line->chan_in, line->driver->read_irq); line->throttled = 1; } @@ -327,7 +327,7 @@ void line_unthrottle(struct tty_struct *tty) struct line *line = tty->driver_data; line->throttled = 0; - chan_interrupt(&line->chan_list, &line->task, tty, + chan_interrupt(line, &line->task, tty, line->driver->read_irq); /* @@ -336,7 +336,7 @@ void line_unthrottle(struct tty_struct *tty) * again and we shouldn't turn the interrupt back on. */ if (!line->throttled) - reactivate_chan(&line->chan_list, line->driver->read_irq); + reactivate_chan(line->chan_in, line->driver->read_irq); } static irqreturn_t line_write_interrupt(int irq, void *data) @@ -428,11 +428,11 @@ int line_open(struct line *lines, struct tty_struct *tty) INIT_DELAYED_WORK(&line->task, line_timer_cb); if (!line->sigio) { - chan_enable_winch(&line->chan_list, tty); + chan_enable_winch(line->chan_out, tty); line->sigio = 1; } - chan_window_size(&line->chan_list, &tty->winsize.ws_row, + chan_window_size(line, &tty->winsize.ws_row, &tty->winsize.ws_col); out_unlock: mutex_unlock(&line->count_lock); @@ -624,7 +624,7 @@ int line_get_config(char *name, struct line *lines, unsigned int num, char *str, CONFIG_CHUNK(str, size, n, "none", 1); else if (line->tty == NULL) CONFIG_CHUNK(str, size, n, line->init_str, 1); - else n = chan_config_string(&line->chan_list, str, size, error_out); + else n = chan_config_string(line, str, size, error_out); mutex_unlock(&line->count_lock); return n; @@ -761,7 +761,7 @@ static irqreturn_t winch_interrupt(int irq, void *data) if (tty != NULL) { line = tty->driver_data; if (line != NULL) { - chan_window_size(&line->chan_list, &tty->winsize.ws_row, + chan_window_size(line, &tty->winsize.ws_row, &tty->winsize.ws_col); kill_pgrp(tty->pgrp, SIGWINCH, 1); } |