From 9cfb5e30951e484a403793d67d9ba0e2d4a188fd Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 25 Nov 2013 11:19:41 +0900 Subject: [PATCH] serial: pch_uart: remove unnecessary pci_set_drvdata() The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/pch_uart.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index 0aa2b528ef3d..11c862c6bac8 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -1853,7 +1853,6 @@ static void pch_uart_exit_port(struct eg20t_port *priv) debugfs_remove(priv->debugfs); #endif uart_remove_one_port(&pch_uart_driver, &priv->port); - pci_set_drvdata(priv->pdev, NULL); free_page((unsigned long)priv->rxbuf.buf); }