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authorJiri Slaby <jslaby@suse.cz>2013-01-03 15:53:01 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-15 22:17:28 -0800
commit227434f8986c3827a1faedd1feb437acd6285315 (patch)
treee96f6c6a800b81d096be73c1b7943c7aa24aa632 /drivers/tty/ehv_bytechan.c
parentea28fd56fcde69af768135e428093f94c5ca6a88 (diff)
TTY: switch tty_buffer_request_room to tty_port
Now, we start converting tty buffer functions to actually use tty_port. This will allow us to get rid of the need of tty pointer in many call sites. Only tty_port will be needed and hence no more tty_port_tty_get calls in those paths. Here we start with tty_buffer_request_room. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/ehv_bytechan.c')
-rw-r--r--drivers/tty/ehv_bytechan.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c
index c117d775a22..af97e39d641 100644
--- a/drivers/tty/ehv_bytechan.c
+++ b/drivers/tty/ehv_bytechan.c
@@ -386,7 +386,7 @@ static irqreturn_t ehv_bc_tty_rx_isr(int irq, void *data)
* read from the byte channel will be accepted by the TTY layer.
*/
ev_byte_channel_poll(bc->handle, &rx_count, &tx_count);
- count = tty_buffer_request_room(ttys, rx_count);
+ count = tty_buffer_request_room(&bc->port, rx_count);
/* 'count' is the maximum amount of data the TTY layer can accept at
* this time. However, during testing, I was never able to get 'count'