diff options
Diffstat (limited to 'drivers/tty/serial/pch_uart.c')
| -rw-r--r-- | drivers/tty/serial/pch_uart.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index 80e31c4d9536..5f7f073f285e 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -1662,7 +1662,7 @@ static struct eg20t_port *pch_uart_init_port(struct pci_dev *pdev, if (priv == NULL) goto init_port_alloc_err; - rxbuf = (unsigned char *)__get_free_page(GFP_KERNEL); + rxbuf = kmalloc(PAGE_SIZE, GFP_KERNEL); if (!rxbuf) goto init_port_free_txbuf; @@ -1735,7 +1735,7 @@ init_port_hal_free: #ifdef CONFIG_SERIAL_PCH_UART_CONSOLE pch_uart_ports[board->line_no] = NULL; #endif - free_page((unsigned long)rxbuf); + kfree(rxbuf); init_port_free_txbuf: kfree(priv); init_port_alloc_err: @@ -1750,7 +1750,7 @@ static void pch_uart_exit_port(struct eg20t_port *priv) snprintf(name, sizeof(name), "uart%d_regs", priv->port.line); debugfs_lookup_and_remove(name, NULL); uart_remove_one_port(&pch_uart_driver, &priv->port); - free_page((unsigned long)priv->rxbuf.buf); + kfree(priv->rxbuf.buf); } static void pch_uart_pci_remove(struct pci_dev *pdev) |