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| author | Jiri Slaby <jslaby@suse.cz> | 2013-01-03 15:53:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:21:36 -0800 |
| commit | 92a19f9cec9a80ad93c06e115822deb729e2c6ad (patch) | |
| tree | 80e1550ac1647a1cdf20a0b568554c0c50a63f75 /drivers/usb/serial/keyspan.c | |
| parent | 2f69335710884ae6112fc8196ebe29b5cda7b79b (diff) | |
| download | op-kernel-dev-92a19f9cec9a80ad93c06e115822deb729e2c6ad.zip op-kernel-dev-92a19f9cec9a80ad93c06e115822deb729e2c6ad.tar.gz | |
TTY: switch tty_insert_flip_char
Now, we start converting tty buffer functions to actually use
tty_port. This will allow us to get rid of the need of tty in many
call sites. Only tty_port will needed and hence no more
tty_port_tty_get in those paths.
tty_insert_flip_char is the next one to proceed. This one is used all
over the code, so the patch is huge.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/keyspan.c')
| -rw-r--r-- | drivers/usb/serial/keyspan.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c index 97bc49f..a4f5caeb 100644 --- a/drivers/usb/serial/keyspan.c +++ b/drivers/usb/serial/keyspan.c @@ -315,7 +315,7 @@ static void usa26_indat_callback(struct urb *urb) else err = 0; for (i = 1; i < urb->actual_length ; ++i) - tty_insert_flip_char(tty, data[i], err); + tty_insert_flip_char(&port->port, data[i], err); } else { /* some bytes had errors, every byte has status */ dev_dbg(&port->dev, "%s - RX error!!!!\n", __func__); @@ -328,7 +328,8 @@ static void usa26_indat_callback(struct urb *urb) if (stat & RXERROR_PARITY) flag |= TTY_PARITY; /* XXX should handle break (0x10) */ - tty_insert_flip_char(tty, data[i+1], flag); + tty_insert_flip_char(&port->port, data[i+1], + flag); } } tty_flip_buffer_push(tty); @@ -700,7 +701,8 @@ static void usa49_indat_callback(struct urb *urb) if (stat & RXERROR_PARITY) flag |= TTY_PARITY; /* XXX should handle break (0x10) */ - tty_insert_flip_char(tty, data[i+1], flag); + tty_insert_flip_char(&port->port, data[i+1], + flag); } } tty_flip_buffer_push(tty); @@ -751,7 +753,8 @@ static void usa49wg_indat_callback(struct urb *urb) /* no error on any byte */ i++; for (x = 1; x < len ; ++x) - tty_insert_flip_char(tty, data[i++], 0); + tty_insert_flip_char(&port->port, + data[i++], 0); } else { /* * some bytes had errors, every byte has status @@ -765,7 +768,7 @@ static void usa49wg_indat_callback(struct urb *urb) if (stat & RXERROR_PARITY) flag |= TTY_PARITY; /* XXX should handle break (0x10) */ - tty_insert_flip_char(tty, + tty_insert_flip_char(&port->port, data[i+1], flag); i += 2; } @@ -824,8 +827,8 @@ static void usa90_indat_callback(struct urb *urb) else err = 0; for (i = 1; i < urb->actual_length ; ++i) - tty_insert_flip_char(tty, data[i], - err); + tty_insert_flip_char(&port->port, + data[i], err); } else { /* some bytes had errors, every byte has status */ dev_dbg(&port->dev, "%s - RX error!!!!\n", __func__); @@ -838,8 +841,8 @@ static void usa90_indat_callback(struct urb *urb) if (stat & RXERROR_PARITY) flag |= TTY_PARITY; /* XXX should handle break (0x10) */ - tty_insert_flip_char(tty, data[i+1], - flag); + tty_insert_flip_char(&port->port, + data[i+1], flag); } } } |
