diff options
| author | Graf Yang <graf.yang@analog.com> | 2008-04-24 20:55:49 +0200 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-04-24 20:55:49 +0200 |
| commit | 2ade972996feb8f81d7cf2deaf8321e33770c91a (patch) | |
| tree | 7b9bae781509a5f843d4cc767dd2d34640be780c /drivers/serial/bfin_5xx.c | |
| parent | Blackfin Serial Driver: Fix bug - kernel hangs when accessing uart 0 on bf537... (diff) | |
| download | linux-2ade972996feb8f81d7cf2deaf8321e33770c91a.tar.xz linux-2ade972996feb8f81d7cf2deaf8321e33770c91a.zip | |
Blackfin Serial Driver: use BFIN_UART_NR_PORTS to help SIR driver in uart port.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'drivers/serial/bfin_5xx.c')
| -rw-r--r-- | drivers/serial/bfin_5xx.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c index 1dc9b583fa62..8dab6644297c 100644 --- a/drivers/serial/bfin_5xx.c +++ b/drivers/serial/bfin_5xx.c @@ -151,7 +151,8 @@ void kgdb_put_debug_char(int chr) { struct bfin_serial_port *uart; - if (CONFIG_KGDB_UART_PORT<0 || CONFIG_KGDB_UART_PORT>=NR_PORTS) + if (CONFIG_KGDB_UART_PORT < 0 + || CONFIG_KGDB_UART_PORT >= BFIN_UART_NR_PORTS) uart = &bfin_serial_ports[0]; else uart = &bfin_serial_ports[CONFIG_KGDB_UART_PORT]; @@ -173,7 +174,8 @@ int kgdb_get_debug_char(void) struct bfin_serial_port *uart; unsigned char chr; - if (CONFIG_KGDB_UART_PORT<0 || CONFIG_KGDB_UART_PORT>=NR_PORTS) + if (CONFIG_KGDB_UART_PORT < 0 + || CONFIG_KGDB_UART_PORT >= BFIN_UART_NR_PORTS) uart = &bfin_serial_ports[0]; else uart = &bfin_serial_ports[CONFIG_KGDB_UART_PORT]; @@ -1193,7 +1195,7 @@ static struct uart_driver bfin_serial_reg = { .dev_name = BFIN_SERIAL_NAME, .major = BFIN_SERIAL_MAJOR, .minor = BFIN_SERIAL_MINOR, - .nr = NR_PORTS, + .nr = BFIN_UART_NR_PORTS, .cons = BFIN_SERIAL_CONSOLE, }; |