[PATCH 8/8] altera_uart: Don't use plain integer as NULL pointer

Anton Vorontsov
2010-10-01T13:23:35Z

Fixes sparse warning.

Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
---
drivers/serial/altera_uart.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c
index 304181c..f50097e 100644
--- a/drivers/serial/altera_uart.c
+++ b/drivers/serial/altera_uart.c
@@ -460,7 +460,7 @@ static int __init altera_uart_console_setup(struct console *co, char *options)
if (co->index < 0 || co->index >= CONFIG_SERIAL_ALTERA_UART_MAXPORTS)
return -EINVAL;
port = &altera_uart_ports[co->index].port;
- if (port->membase == 0)
+ if (!port->membase)
return -ENODEV;

if (options)
--
1.7.0.5