serial: imx: Remove unneeded OOM error message

When kzalloc() fails the core MM will already complain about it, so there is
no need to have the error message locally.

Remove the unneeded error message.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index e7dc210..9e8685e 100644 (file)
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -991,7 +991,6 @@ static int imx_uart_dma_init(struct imx_port *sport)
 
        sport->rx_buf = kzalloc(PAGE_SIZE, GFP_KERNEL);
        if (!sport->rx_buf) {
-               dev_err(dev, "cannot alloc DMA buffer.\n");
                ret = -ENOMEM;
                goto err;
        }