diff options
| author | Eric Lammerts <linux-arm@lists.lammerts.org> | 2009-05-19 20:53:20 -0400 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2009-06-03 05:51:05 -0400 |
| commit | e76afc4e7816a0a5300073098cdac93a994eb5ca (patch) | |
| tree | 6ab016b8b17e303246d597df2d12d7d60f8cad19 /drivers | |
| parent | 9fa7eb283c5cdc2b0f4a8cfe6387ed82e5e9a3d3 (diff) | |
fix oops when using console=ttymxcN with N > 0
Signed-off-by: Eric Lammerts <eric@lammerts.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/imx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index 9f460b175c50..5f0be40dfdab 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c | |||
| @@ -1031,6 +1031,8 @@ imx_console_setup(struct console *co, char *options) | |||
| 1031 | if (co->index == -1 || co->index >= ARRAY_SIZE(imx_ports)) | 1031 | if (co->index == -1 || co->index >= ARRAY_SIZE(imx_ports)) |
| 1032 | co->index = 0; | 1032 | co->index = 0; |
| 1033 | sport = imx_ports[co->index]; | 1033 | sport = imx_ports[co->index]; |
| 1034 | if(sport == NULL) | ||
| 1035 | return -ENODEV; | ||
| 1034 | 1036 | ||
| 1035 | if (options) | 1037 | if (options) |
| 1036 | uart_parse_options(options, &baud, &parity, &bits, &flow); | 1038 | uart_parse_options(options, &baud, &parity, &bits, &flow); |