| From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 |
| From: "A. Cody Schuffelen" <schuffelen@google.com> |
| Date: Tue, 6 Oct 2020 16:26:27 -0700 |
| Subject: ANDROID: Add more hvc devices for virtio-console. |
| |
| This allows creating more TTY devices bound to virtio-console devices. |
| |
| [CPNOTE: 19/07/21] Lee: Requested status via the bug |
| |
| Bug: 170149708 |
| Test: ls /dev/hvc* on a cuttlefish device |
| Change-Id: Id07c25bded35dac5d17736731bfd8b8f4f1d463b |
| Signed-off-by: A. Cody Schuffelen <schuffelen@google.com> |
| --- |
| drivers/tty/hvc/hvc_console.h | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/drivers/tty/hvc/hvc_console.h b/drivers/tty/hvc/hvc_console.h |
| --- a/drivers/tty/hvc/hvc_console.h |
| +++ b/drivers/tty/hvc/hvc_console.h |
| @@ -30,7 +30,7 @@ |
| * for the tty device. Since this driver supports hotplug of vty adapters we |
| * need to make sure we have enough allocated. |
| */ |
| -#define HVC_ALLOC_TTY_ADAPTERS 8 |
| +#define HVC_ALLOC_TTY_ADAPTERS 64 |
| |
| struct hvc_struct { |
| struct tty_port port; |
