@@ -126,15 +126,6 @@ static inline void debugfs_rx(struct ser_device *ser, const u8 *data, int size)
ser->rx_blob.data = ser->rx_data;
ser->rx_blob.size = size;
}
-
-static inline void debugfs_tx(struct ser_device *ser, const u8 *data, int size)
-{
- if (size > sizeof(ser->tx_data))
- size = sizeof(ser->tx_data);
- memcpy(ser->tx_data, data, size);
- ser->tx_blob.data = ser->tx_data;
- ser->tx_blob.size = size;
-}
#else
static inline void debugfs_init(struct ser_device *ser, struct tty_struct *tty)
{
@@ -151,11 +142,6 @@ static inline void update_tty_status(struct ser_device *ser)
static inline void debugfs_rx(struct ser_device *ser, const u8 *data, int size)
{
}
-
-static inline void debugfs_tx(struct ser_device *ser, const u8 *data, int size)
-{
-}
-
#endif
static void ldisc_receive(struct tty_struct *tty, const u8 *data,
Remove debugfs_tx() which was added when the caif driver was added in commit 9b27105b4a44 ("net-caif-driver: add CAIF serial driver (ldisc)") but it has never been used. Flagged by LLVM 19.1.7 W=1 builds. Signed-off-by: Simon Horman <horms@kernel.org> --- drivers/net/caif/caif_serial.c | 14 -------------- 1 file changed, 14 deletions(-)