remove CyanogenMod's version of the free software camera

it does not make sense to have the Replicant and CyanogenMod version in there
currently the Replicant version is in use

also remove an unnecessary comment in common.mk

Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>

1 files changed, 0 insertions, 159 deletions

diff --git a/camera/exynos_ion.c b/camera/exynos_ion.c
deleted file mode 100644
index 6adf7cc..0000000
--- a/camera/exynos_ion.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright (C) 2013 Paul Kocialkowski
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <malloc.h>
-#include <ctype.h>
-
-#include <linux/ion.h>
-
-#define LOG_TAG "exynos_ion"
-#include <utils/Log.h>
-
-#include "exynos_camera.h"
-
-int exynos_ion_init(struct exynos_camera *exynos_camera)
-{
-	exynos_camera->ion_fd = -1;
-
-	return 0;
-}
-
-int exynos_ion_open(struct exynos_camera *exynos_camera)
-{
-	int fd;
-
-	fd = open("/dev/ion", O_RDWR);
-	if (fd < 0) {
-		ALOGE("%s: Unable to open ion device", __func__);
-		return -1;
-	}
-
-	exynos_camera->ion_fd = fd;
-
-	return 0;
-}
-
-void exynos_ion_close(struct exynos_camera *exynos_camera)
-{
-	if (exynos_camera->ion_fd >= 0)
-		close(exynos_camera->ion_fd);
-
-	exynos_camera->ion_fd = -1;
-}
-
-int exynos_ion_alloc(struct exynos_camera *exynos_camera, int size)
-{
-	struct ion_allocation_data alloc_data;
-	struct ion_fd_data share_data;
-	struct ion_handle_data free_data;
-	int page_size;
-	int fd;
-	int rc;
-
-	page_size = getpagesize();
-
-	fd = exynos_camera->ion_fd;
-	if (fd < 0)
-		return -1;
-
-	memset(&alloc_data, 0, sizeof(alloc_data));
-	alloc_data.len = size;
-	alloc_data.align = page_size;
-	alloc_data.flags = ION_HEAP_EXYNOS_CONTIG_MASK;
-
-	rc = ioctl(fd, ION_IOC_ALLOC, &alloc_data);
-	if (rc < 0)
-		return -1;
-
-	memset(&share_data, 0, sizeof(share_data));
-	share_data.handle = alloc_data.handle;
-
-	rc = ioctl(fd, ION_IOC_SHARE, &share_data);
-	if (rc < 0)
-		return -1;
-
-	memset(&free_data, 0, sizeof(free_data));
-	free_data.handle = alloc_data.handle;
-
-	rc = ioctl(fd, ION_IOC_FREE, &free_data);
-	if (rc < 0)
-		return -1;
-
-	return share_data.fd;
-}
-
-int exynos_ion_free(struct exynos_camera *exynos_camera, int fd)
-{
-	close(fd);
-	return 0;
-}
-
-int exynos_ion_phys(struct exynos_camera *exynos_camera, int fd)
-{
-	struct ion_custom_data custom_data;
-	struct ion_phys_data phys_data;
-	int rc;
-
-	memset(&phys_data, 0, sizeof(phys_data));
-	phys_data.fd_buffer = fd;
-
-	memset(&custom_data, 0, sizeof(custom_data));
-	custom_data.cmd = ION_EXYNOS_CUSTOM_PHYS;
-	custom_data.arg = (unsigned long) &phys_data;
-
-	fd = exynos_camera->ion_fd;
-	if (fd < 0)
-		return -1;
-
-	rc = ioctl(fd, ION_IOC_CUSTOM, &custom_data);
-	if (rc < 0)
-		return -1;
-
-	return (int) phys_data.phys;
-}
-
-int exynos_ion_msync(struct exynos_camera *exynos_camera, int fd,
-	int offset, int size)
-{
-	struct ion_custom_data custom_data;
-	struct ion_msync_data msync_data;
-	int rc;
-
-	memset(&msync_data, 0, sizeof(msync_data));
-	msync_data.dir = IMSYNC_SYNC_FOR_DEV | IMSYNC_DEV_TO_RW;
-	msync_data.fd_buffer = fd;
-	msync_data.offset = offset;
-	msync_data.size = size;
-
-	memset(&custom_data, 0, sizeof(custom_data));
-	custom_data.cmd = ION_EXYNOS_CUSTOM_MSYNC;
-	custom_data.arg = (unsigned long) &msync_data;
-
-	fd = exynos_camera->ion_fd;
-	if (fd < 0)
-		return -1;
-
-	rc = ioctl(fd, ION_IOC_CUSTOM, &custom_data);
-	if (rc < 0)
-		return -1;
-
-	return 0;
-}