# Re: \[PATCH\] video: mbxfb: Include linux/io.h instead of asm/io.h

- From: Florian Tobias Schandinat \<FlorianSchandinat@gmx.de\>
- Date: 2012-09-23 19:36:34 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2012/09/3927467
- Thread: https://ratatoskr.run/linux-fbdev/2012/08/3916196/t.md

```text
On 08/31/2012 01:39 PM, Axel Lin wrote:
> This fixes below build error:
> 
>   CC [M]  drivers/video/mbx/mbxfb.o
> drivers/video/mbx/mbxfb.c: In function 'mbxfb_probe':
> drivers/video/mbx/mbxfb.c:942:2: error: implicit declaration of function 'devm_ioremap_nocache' [-Werror=implicit-function-declaration]
> drivers/video/mbx/mbxfb.c:942:22: warning: assignment makes pointer from integer without a cast [enabled by default]
> drivers/video/mbx/mbxfb.c:952:21: warning: assignment makes pointer from integer without a cast [enabled by default]
> cc1: some warnings being treated as errors
> 
> Signed-off-by: Axel Lin <redacted>

Applied. Thanks for pointing this out and fixing it.


Best regards,

Florian Tobias Schandinat

> ---
>  drivers/video/mbx/mbxfb.c |    3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/video/mbx/mbxfb.c b/drivers/video/mbx/mbxfb.c
> index 9229acf..6563e50 100644
> --- a/drivers/video/mbx/mbxfb.c
> +++ b/drivers/video/mbx/mbxfb.c
> @@ -26,8 +26,7 @@
>  #include <linux/module.h>
>  #include <linux/platform_device.h>
>  #include <linux/uaccess.h>
> -
> -#include <asm/io.h>
> +#include <linux/io.h>
>  
>  #include <video/mbxfb.h>
>  

```