tty->disc_data is 'void *', so there is no need to cast from that.
Therefore remove the casts and assign the pointer directly.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx>
Cc: Max Staudt <max@xxxxxxxxx>
Cc: Wolfgang Grandegger <wg@xxxxxxxxxxxxxx>
Cc: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Eric Dumazet <edumazet@xxxxxxxxxx>
Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
Cc: Paolo Abeni <pabeni@xxxxxxxxxx>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Cc: linux-can@xxxxxxxxxxxxxxx
Cc: netdev@xxxxxxxxxxxxxxx
---
net/nfc/nci/uart.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index cc8fa9e36159..082f94be0996 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -172,7 +172,7 @@ static int nci_uart_tty_open(struct tty_struct *tty)
*/
static void nci_uart_tty_close(struct tty_struct *tty)
{
- struct nci_uart *nu = (void *)tty->disc_data;
+ struct nci_uart *nu = tty->disc_data;
/* Detach from the tty */
tty->disc_data = NULL;
@@ -204,7 +204,7 @@ static void nci_uart_tty_close(struct tty_struct *tty)
*/
static void nci_uart_tty_wakeup(struct tty_struct *tty)
{
- struct nci_uart *nu = (void *)tty->disc_data;
+ struct nci_uart *nu = tty->disc_data;
if (!nu)
return;
@@ -298,7 +298,7 @@ static int nci_uart_default_recv_buf(struct nci_uart *nu, const u8 *data,
static void nci_uart_tty_receive(struct tty_struct *tty, const u8 *data,
const char *flags, int count)
{
- struct nci_uart *nu = (void *)tty->disc_data;
+ struct nci_uart *nu = tty->disc_data;
if (!nu || tty != nu->tty)
return;
@@ -325,7 +325,7 @@ static void nci_uart_tty_receive(struct tty_struct *tty, const u8 *data,
static int nci_uart_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
unsigned long arg)
{
- struct nci_uart *nu = (void *)tty->disc_data;
+ struct nci_uart *nu = tty->disc_data;
int err = 0;
switch (cmd) {
--
2.41.0
