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 e7dc2102bb27ec57f0c0e170655ee821108c4409..9e8685e1061a09f401cfc96e49566e6ee4c5cf7e 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;
        }