Re: [PATCH V6 19/24] xen/arm: io: Abstract sign-extension

2021-01-29 Thread Julien Grall
Hi Oleksandr, On 29/01/2021 01:48, Oleksandr Tyshchenko wrote: From: Oleksandr Tyshchenko In order to avoid code duplication (both handle_read() and handle_ioserv() contain the same code for the sign-extension) put this code to a common helper to be used for both. Signed-off-by: Oleksandr Tys

[PATCH V6 19/24] xen/arm: io: Abstract sign-extension

2021-01-28 Thread Oleksandr Tyshchenko
From: Oleksandr Tyshchenko In order to avoid code duplication (both handle_read() and handle_ioserv() contain the same code for the sign-extension) put this code to a common helper to be used for both. Signed-off-by: Oleksandr Tyshchenko CC: Julien Grall Reviewed-by: Stefano Stabellini [On Ar