[RFC PATCH] tty: atmel_serial: Use devm_platform_ioremap_resource()

Greg KH gregkh at linuxfoundation.org
Sun Oct 20 23:59:37 PDT 2024


On Mon, Oct 21, 2024 at 09:43:21AM +0300, Mihai Sain wrote:
> Simplify the request port function by using a single call
> to devm_platform_ioremap_resource().
> 
> This will also enhance the printing from /proc/iomem:
> 
> cat /proc/iomem | grep flexcom ; cat /proc/iomem | grep serial
> 
> f0004000-f00041ff : f0004000.flexcom flexcom at f0004000
> f8020000-f80201ff : f8020000.flexcom flexcom at f8020000
> f0004200-f00043ff : f0004200.serial serial at 200
> f8020200-f80203ff : f8020200.serial serial at 200
> fffff200-fffff3ff : fffff200.serial serial at fffff200
> 
> Signed-off-by: Mihai Sain <mihai.sain at microchip.com>
> ---
>  drivers/tty/serial/atmel_serial.c | 12 +++---------
>  1 file changed, 3 insertions(+), 9 deletions(-)

Why is this a rfc?  What needs to be done before you want it merged?

thanks,

greg k-h



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