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| author | Al Viro <viro@ftp.linux.org.uk> | 2007-02-09 16:38:25 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-09 09:14:06 -0800 |
| commit | b81831c69afb82c0545d3de729290fab4e50d429 (patch) | |
| tree | 8b24dc6da9b8c799912d757cb77611a97b99b105 /drivers/serial/uartlite.c | |
| parent | f2e97df669d32f74152336f46e4e0e328b993c57 (diff) | |
| download | linux-b81831c69afb82c0545d3de729290fab4e50d429.tar.gz linux-b81831c69afb82c0545d3de729290fab4e50d429.tar.bz2 linux-b81831c69afb82c0545d3de729290fab4e50d429.zip | |
[PATCH] drivers/serial NULL noise removal
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial/uartlite.c')
| -rw-r--r-- | drivers/serial/uartlite.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c index db8607e3d531..f5051cf1a0c8 100644 --- a/drivers/serial/uartlite.c +++ b/drivers/serial/uartlite.c @@ -256,7 +256,7 @@ static void ulite_release_port(struct uart_port *port) { release_mem_region(port->mapbase, ULITE_REGION); iounmap(port->membase); - port->membase = 0; + port->membase = NULL; } static int ulite_request_port(struct uart_port *port) @@ -438,7 +438,7 @@ static int __devinit ulite_probe(struct platform_device *pdev) port->iotype = UPIO_MEM; port->iobase = 1; /* mark port in use */ port->mapbase = res->start; - port->membase = 0; + port->membase = NULL; port->ops = &ulite_ops; port->irq = res2->start; port->flags = UPF_BOOT_AUTOCONF; @@ -462,7 +462,7 @@ static int ulite_remove(struct platform_device *pdev) uart_remove_one_port(&ulite_uart_driver, port); /* mark port as free */ - port->membase = 0; + port->membase = NULL; return 0; } |