From 3fc1eb5fe5318d3eff9938240c29cc6ce2d6ce4e Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Tue, 30 Jul 2013 16:35:21 +0200 Subject: [PATCH] serial/efm32-uart: don't slur over failure in probe_dt MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Uwe Kleine-König Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/efm32-uart.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/efm32-uart.c b/drivers/tty/serial/efm32-uart.c index ce1ebbb0fe0d..98adaa1c054f 100644 --- a/drivers/tty/serial/efm32-uart.c +++ b/drivers/tty/serial/efm32-uart.c @@ -751,7 +751,8 @@ static int efm32_uart_probe(struct platform_device *pdev) if (pdata) efm_port->pdata = *pdata; - } + } else if (ret < 0) + goto err_probe_dt; line = efm_port->port.line; @@ -764,6 +765,7 @@ static int efm32_uart_probe(struct platform_device *pdev) if (line >= 0 && line < ARRAY_SIZE(efm32_uart_ports)) efm32_uart_ports[line] = NULL; +err_probe_dt: err_get_rxirq: err_too_small: err_get_base: -- 2.20.1