[xen master] xen/char: default HAS_NS16550 to y only for X86 and ARM

[patchbot@xxxxxxx]

commit 5151ce8ba1f155ecc6403f3a51e618a47a382262
Author:     Connor Davis <connojdavis@xxxxxxxxx>
AuthorDate: Wed Jun 9 12:43:45 2021 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Wed Jun 9 12:43:45 2021 +0200

    xen/char: default HAS_NS16550 to y only for X86 and ARM
    
    Defaulting to yes only for X86 and ARM reduces the requirements
    for a minimal build when porting new architectures.
    
    Signed-off-by: Connor Davis <connojdavis@xxxxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
    Reviewed-by: Alistair Francis <alistair.francis@xxxxxxx>
---
 xen/drivers/char/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/drivers/char/Kconfig b/xen/drivers/char/Kconfig
index b572305657..2ff5b288e2 100644
--- a/xen/drivers/char/Kconfig
+++ b/xen/drivers/char/Kconfig
@@ -1,5 +1,6 @@
 config HAS_NS16550
        bool "NS16550 UART driver" if ARM
+       default n if RISCV
        default y
        help
          This selects the 16550-series UART support. For most systems, say Y.
--
generated by git-patchbot for /home/xen/git/xen.git#master