Commit 2e124b4a39 (TTY: switch tty_flip_buffer_push) introduced the following
build warning:
drivers/tty/serial/imx.c:519:21: warning: unused variable 'tty'
[-Wunused-variable]
Remove the unused 'tty' variable.
Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
---
drivers/tty/serial/imx.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index be26345..a220f77 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -516,7 +516,6 @@ static irqreturn_t imx_rxint(int irq, void *dev_id)
{
struct imx_port *sport = dev_id;
unsigned int rx, flg, ignored = 0;
- struct tty_struct *tty = sport->port.state->port.tty;
struct tty_port *port = &sport->port.state->port;
unsigned long flags, temp;
--
1.7.9.5
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