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Commit dbe3b633 authored by Amit Pundir's avatar Amit Pundir
Browse files

Revert "arm: dcc_tty: fix armv6 dcc tty build failure" 



This reverts commit dfc1d4be.

Drop AOSP's "armv6 dcc tty driver" in favor of upstream DCC driver for
ARMv6/v7 16c63f8e (drivers: char: hvc: add arm JTAG DCC console
support) and for ARMv8 4cad4c57 (ARM64: TTY: hvc_dcc: Add support
for ARM64 dcc).

Change-Id: I8110a4fd649b8ac1ec9bfac00255c1214135e4b2
Signed-off-by: default avatarAmit Pundir <amit.pundir@linaro.org>
parent 9f6f7a27

drivers/char/dcc_tty.c

+3 −3
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ MODULE_DESCRIPTION("DCC TTY Driver"); 
MODULE_LICENSE("GPL");

MODULE_VERSION("1.0");



DEFINE_SPINLOCK(g_dcc_tty_lock);

static spinlock_t g_dcc_tty_lock = SPIN_LOCK_UNLOCKED;

static struct hrtimer g_dcc_timer;

static char g_dcc_buffer[16];

static int g_dcc_buffer_head;
@@ -80,8 +80,8 @@ static void dcc_poll_locked(void) 
		);

		if (rch >= 0) {

			ch = rch;

			tty_insert_flip_string(g_dcc_tty->port, &ch, 1);

			tty_flip_buffer_push(g_dcc_tty->port);

			tty_insert_flip_string(g_dcc_tty, &ch, 1);

			tty_flip_buffer_push(g_dcc_tty);

		}

	}