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Date: Mon, 8 Jun 2009 15:13:54 +0100
From: Ben Dooks <ben-linux@...ff.org>
To: Peter Korsgaard <jacmet@...site.dk>
Cc: ben-linux@...ff.org, alan@...rguk.ukuu.org.uk,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.arm.linux.org.uk, wookey@...kware.org
Subject: Re: [PATCH] serial: samsung.c: mark s3c24xx_serial_remove as __devexit
On Sun, Jun 07, 2009 at 03:07:15PM +0200, Peter Korsgaard wrote:
> Mark the remove function as __devexit so it gets eliminated in
> CONFIG_HOTPLUG=n builds. Saves ~100 bytes.
>
> Signed-off-by: Peter Korsgaard <jacmet@...site.dk>
Acked-by: Ben Dooks <ben-linux@...ff.org>
> ---
> drivers/serial/s3c2400.c | 2 +-
> drivers/serial/s3c2410.c | 2 +-
> drivers/serial/s3c2412.c | 2 +-
> drivers/serial/s3c2440.c | 2 +-
> drivers/serial/s3c24a0.c | 2 +-
> drivers/serial/s3c6400.c | 2 +-
> drivers/serial/samsung.c | 2 +-
> drivers/serial/samsung.h | 2 +-
> 8 files changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/serial/s3c2400.c b/drivers/serial/s3c2400.c
> index 4873f29..fb00ed5 100644
> --- a/drivers/serial/s3c2400.c
> +++ b/drivers/serial/s3c2400.c
> @@ -78,7 +78,7 @@ static int s3c2400_serial_probe(struct platform_device *dev)
>
> static struct platform_driver s3c2400_serial_drv = {
> .probe = s3c2400_serial_probe,
> - .remove = s3c24xx_serial_remove,
> + .remove = __devexit_p(s3c24xx_serial_remove),
> .driver = {
> .name = "s3c2400-uart",
> .owner = THIS_MODULE,
> diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
> index 87c182e..b5d7cbc 100644
> --- a/drivers/serial/s3c2410.c
> +++ b/drivers/serial/s3c2410.c
> @@ -90,7 +90,7 @@ static int s3c2410_serial_probe(struct platform_device *dev)
>
> static struct platform_driver s3c2410_serial_drv = {
> .probe = s3c2410_serial_probe,
> - .remove = s3c24xx_serial_remove,
> + .remove = __devexit_p(s3c24xx_serial_remove),
> .driver = {
> .name = "s3c2410-uart",
> .owner = THIS_MODULE,
> diff --git a/drivers/serial/s3c2412.c b/drivers/serial/s3c2412.c
> index fd017b3..11dcb90 100644
> --- a/drivers/serial/s3c2412.c
> +++ b/drivers/serial/s3c2412.c
> @@ -123,7 +123,7 @@ static int s3c2412_serial_probe(struct platform_device *dev)
>
> static struct platform_driver s3c2412_serial_drv = {
> .probe = s3c2412_serial_probe,
> - .remove = s3c24xx_serial_remove,
> + .remove = __devexit_p(s3c24xx_serial_remove),
> .driver = {
> .name = "s3c2412-uart",
> .owner = THIS_MODULE,
> diff --git a/drivers/serial/s3c2440.c b/drivers/serial/s3c2440.c
> index 29cbb0a..06c5b0c 100644
> --- a/drivers/serial/s3c2440.c
> +++ b/drivers/serial/s3c2440.c
> @@ -153,7 +153,7 @@ static int s3c2440_serial_probe(struct platform_device *dev)
>
> static struct platform_driver s3c2440_serial_drv = {
> .probe = s3c2440_serial_probe,
> - .remove = s3c24xx_serial_remove,
> + .remove = __devexit_p(s3c24xx_serial_remove),
> .driver = {
> .name = "s3c2440-uart",
> .owner = THIS_MODULE,
> diff --git a/drivers/serial/s3c24a0.c b/drivers/serial/s3c24a0.c
> index ebf2fd3..786a067 100644
> --- a/drivers/serial/s3c24a0.c
> +++ b/drivers/serial/s3c24a0.c
> @@ -94,7 +94,7 @@ static int s3c24a0_serial_probe(struct platform_device *dev)
>
> static struct platform_driver s3c24a0_serial_drv = {
> .probe = s3c24a0_serial_probe,
> - .remove = s3c24xx_serial_remove,
> + .remove = __devexit_p(s3c24xx_serial_remove),
> .driver = {
> .name = "s3c24a0-uart",
> .owner = THIS_MODULE,
> diff --git a/drivers/serial/s3c6400.c b/drivers/serial/s3c6400.c
> index 3e37852..48f1a37 100644
> --- a/drivers/serial/s3c6400.c
> +++ b/drivers/serial/s3c6400.c
> @@ -124,7 +124,7 @@ static int s3c6400_serial_probe(struct platform_device *dev)
>
> static struct platform_driver s3c6400_serial_drv = {
> .probe = s3c6400_serial_probe,
> - .remove = s3c24xx_serial_remove,
> + .remove = __devexit_p(s3c24xx_serial_remove),
> .driver = {
> .name = "s3c6400-uart",
> .owner = THIS_MODULE,
> diff --git a/drivers/serial/samsung.c b/drivers/serial/samsung.c
> index 93b5d75..c8851a0 100644
> --- a/drivers/serial/samsung.c
> +++ b/drivers/serial/samsung.c
> @@ -1174,7 +1174,7 @@ int s3c24xx_serial_probe(struct platform_device *dev,
>
> EXPORT_SYMBOL_GPL(s3c24xx_serial_probe);
>
> -int s3c24xx_serial_remove(struct platform_device *dev)
> +int __devexit s3c24xx_serial_remove(struct platform_device *dev)
> {
> struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
>
> diff --git a/drivers/serial/samsung.h b/drivers/serial/samsung.h
> index 7afb948..d3fe315 100644
> --- a/drivers/serial/samsung.h
> +++ b/drivers/serial/samsung.h
> @@ -72,7 +72,7 @@ struct s3c24xx_uart_port {
> extern int s3c24xx_serial_probe(struct platform_device *dev,
> struct s3c24xx_uart_info *uart);
>
> -extern int s3c24xx_serial_remove(struct platform_device *dev);
> +extern int __devexit s3c24xx_serial_remove(struct platform_device *dev);
>
> extern int s3c24xx_serial_initconsole(struct platform_driver *drv,
> struct s3c24xx_uart_info *uart);
> --
> 1.6.2
>
>
> -------------------------------------------------------------------
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--
--
Ben
Q: What's a light-year?
A: One-third less calories than a regular year.
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