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Subject[PATCH 07/25] tty: mips_ejtag_fdc: Change return type to void
Date
Since tty_port_install() always returns 0, the return type has changed
to void. Now apply this and remove the obsolete error check.

Signed-off-by: Jaejoong Kim <climbbb.kim@gmail.com>
---
drivers/tty/mips_ejtag_fdc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/tty/mips_ejtag_fdc.c b/drivers/tty/mips_ejtag_fdc.c
index 4c1cd49..33e06b4 100644
--- a/drivers/tty/mips_ejtag_fdc.c
+++ b/drivers/tty/mips_ejtag_fdc.c
@@ -763,7 +763,9 @@ static int mips_ejtag_fdc_tty_install(struct tty_driver *driver,
struct mips_ejtag_fdc_tty *priv = driver->driver_state;

tty->driver_data = &priv->ports[tty->index];
- return tty_port_install(&priv->ports[tty->index].port, driver, tty);
+ tty_port_install(&priv->ports[tty->index].port, driver, tty);
+
+ return 0;
}

static int mips_ejtag_fdc_tty_open(struct tty_struct *tty, struct file *filp)
--
2.7.4
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