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authorEric Lammerts <linux-arm@lists.lammerts.org>2009-05-19 20:53:20 -0400
committerSascha Hauer <s.hauer@pengutronix.de>2009-05-20 13:09:20 -0400
commit0003b795c310da83501fcf0329f6be7a0984647d (patch)
tree567e050f3c19abd75f333b03a17bfc71b9ab323e /drivers/serial/imx.c
parent2b0c3677bfcf0c21bcaf2130e6e094a92ab93ae8 (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/serial/imx.c')
-rw-r--r--drivers/serial/imx.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 3f5d5a200481..738c8a5f64f2 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -1024,6 +1024,8 @@ imx_console_setup(struct console *co, char *options)
1024 if (co->index == -1 || co->index >= ARRAY_SIZE(imx_ports)) 1024 if (co->index == -1 || co->index >= ARRAY_SIZE(imx_ports))
1025 co->index = 0; 1025 co->index = 0;
1026 sport = imx_ports[co->index]; 1026 sport = imx_ports[co->index];
1027 if(sport == NULL)
1028 return -ENODEV;
1027 1029
1028 if (options) 1030 if (options)
1029 uart_parse_options(options, &baud, &parity, &bits, &flow); 1031 uart_parse_options(options, &baud, &parity, &bits, &flow);