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authorTobias Klauser <tklauser@distanz.ch>2011-02-18 16:38:37 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2011-02-22 15:50:03 -0800
commit2314a0f667352748a48753bf903f8c50fd2a756d (patch)
tree3845d47d40b8c7214a4f0319cfc553503da9119b
parentf023eab379821365bf265a0240f30c00cecaef7c (diff)
tty: serial: altera_jtaguart: Don't use plain integer as NULL pointer
This fixes a sparse warning. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--drivers/tty/serial/altera_jtaguart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/altera_jtaguart.c b/drivers/tty/serial/altera_jtaguart.c
index f9b49b5ff5e1..0c0a8b60f2d6 100644
--- a/drivers/tty/serial/altera_jtaguart.c
+++ b/drivers/tty/serial/altera_jtaguart.c
@@ -384,7 +384,7 @@ static int __init altera_jtaguart_console_setup(struct console *co,
if (co->index < 0 || co->index >= ALTERA_JTAGUART_MAXPORTS)
return -EINVAL;
port = &altera_jtaguart_ports[co->index].port;
- if (port->membase == 0)
+ if (port->membase == NULL)
return -ENODEV;
return 0;
}