[07/25] tty: mips_ejtag_fdc: Change return type to void
diff mbox series

Message ID 1536029091-4426-8-git-send-email-climbbb.kim@gmail.com
State Not Applicable
Headers show
Series
  • Change tty_port(standard)_install's return type
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Commit Message

Jaejoong Kim Sept. 4, 2018, 2:44 a.m. UTC
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(-)

Patch
diff mbox series

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)