Remove defensive test from set_termios which is never called with a NULL
tty.
Signed-off-by: Johan Hovold <jhov...@gmail.com>
---
drivers/usb/serial/cp210x.c | 3 ---
drivers/usb/serial/oti6858.c | 3 ---
2 files changed, 6 deletions(-)
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index d6ef2f8..5627058 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -666,9 +666,6 @@ static void cp210x_set_termios(struct tty_struct *tty,
unsigned int bits;
unsigned int modem_ctl[4];
- if (!tty)
- return;
-
cflag = tty->termios.c_cflag;
old_cflag = old_termios->c_cflag;
diff --git a/drivers/usb/serial/oti6858.c b/drivers/usb/serial/oti6858.c
index 7e3e078..cf509c8 100644
--- a/drivers/usb/serial/oti6858.c
+++ b/drivers/usb/serial/oti6858.c
@@ -411,9 +411,6 @@ static void oti6858_set_termios(struct tty_struct *tty,
__le16 divisor;
int br;
- if (!tty)
- return;
-
cflag = tty->termios.c_cflag;
spin_lock_irqsave(&priv->lock, flags);
--
1.8.2.1
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