[PATCH 07/25] tty: mips_ejtag_fdc: Change return type to void
From: Jaejoong Kim <hidden>
Date: 2018-09-04 02:45:35
Also in:
linux-bluetooth, linux-mmc, linux-s390, linux-serial, linux-um, linux-usb, lkml, netdev, sparclinux
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
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 <redacted> --- 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