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serial: imx: Remove unneeded OOM error message

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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>
This commit is contained in:
Fabio Estevam 2014-10-27 14:49:39 -02:00 committed by Greg Kroah-Hartman
parent cb0f0a5ff4
commit f1f2b6e497
1 changed files with 0 additions and 1 deletions
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drivers/tty/serial/imx.c
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@ -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;
}