From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001
From: Srikant Patnaik
Date: Sun, 11 Jan 2015 12:28:04 +0530
Subject: Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
---
 ANDROID_3.4.5/arch/um/drivers/xterm_kern.c | 76 ------------------------------
 1 file changed, 76 deletions(-)
 delete mode 100644 ANDROID_3.4.5/arch/um/drivers/xterm_kern.c

(limited to 'ANDROID_3.4.5/arch/um/drivers/xterm_kern.c')

diff --git a/ANDROID_3.4.5/arch/um/drivers/xterm_kern.c b/ANDROID_3.4.5/arch/um/drivers/xterm_kern.c
deleted file mode 100644
index 8bd130f0..00000000
--- a/ANDROID_3.4.5/arch/um/drivers/xterm_kern.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* 
- * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include <linux/slab.h>
-#include <linux/completion.h>
-#include <linux/irqreturn.h>
-#include <asm/irq.h>
-#include "irq_kern.h"
-#include "os.h"
-
-struct xterm_wait {
-	struct completion ready;
-	int fd;
-	int pid;
-	int new_fd;
-};
-
-static irqreturn_t xterm_interrupt(int irq, void *data)
-{
-	struct xterm_wait *xterm = data;
-	int fd;
-
-	fd = os_rcv_fd(xterm->fd, &xterm->pid);
-	if (fd == -EAGAIN)
-		return IRQ_NONE;
-
-	xterm->new_fd = fd;
-	complete(&xterm->ready);
-
-	return IRQ_HANDLED;
-}
-
-int xterm_fd(int socket, int *pid_out)
-{
-	struct xterm_wait *data;
-	int err, ret;
-
-	data = kmalloc(sizeof(*data), GFP_KERNEL);
-	if (data == NULL) {
-		printk(KERN_ERR "xterm_fd : failed to allocate xterm_wait\n");
-		return -ENOMEM;
-	}
-
-	/* This is a locked semaphore... */
-	*data = ((struct xterm_wait) { .fd 		= socket,
-				       .pid 		= -1,
-				       .new_fd	 	= -1 });
-	init_completion(&data->ready);
-
-	err = um_request_irq(XTERM_IRQ, socket, IRQ_READ, xterm_interrupt,
-			     IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-			     "xterm", data);
-	if (err) {
-		printk(KERN_ERR "xterm_fd : failed to get IRQ for xterm, "
-		       "err = %d\n",  err);
-		ret = err;
-		goto out;
-	}
-
-	/* ... so here we wait for an xterm interrupt.
-	 *
-	 * XXX Note, if the xterm doesn't work for some reason (eg. DISPLAY
-	 * isn't set) this will hang... */
-	wait_for_completion(&data->ready);
-
-	free_irq(XTERM_IRQ, data);
-
-	ret = data->new_fd;
-	*pid_out = data->pid;
- out:
-	kfree(data);
-
-	return ret;
-}
-- 
cgit