Remove src/udev

[elogind.git] / src / udev / mtd_probe / probe_smartmedia.c

diff --git a/src/udev/mtd_probe/probe_smartmedia.c b/src/udev/mtd_probe/probe_smartmedia.c
deleted file mode 100644 (file)
index a007cce..0000000
--- a/src/udev/mtd_probe/probe_smartmedia.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright (C) 2010 - Maxim Levitsky
- *
- * mtd_probe 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 2 of the License, or
- * (at your option) any later version.
- *
- * mtd_probe 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 mtd_probe; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA  02110-1301  USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <mtd/mtd-user.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdint.h>
-#include "mtd_probe.h"
-
-static const uint8_t cis_signature[] = {
-        0x01, 0x03, 0xD9, 0x01, 0xFF, 0x18, 0x02, 0xDF, 0x01, 0x20
-};
-
-
-void probe_smart_media(int mtd_fd, mtd_info_t* info)
-{
-        int sector_size;
-        int block_size;
-        int size_in_megs;
-        int spare_count;
-        char* cis_buffer = malloc(SM_SECTOR_SIZE);
-        int offset;
-        int cis_found = 0;
-
-        if (!cis_buffer)
-                return;
-
-        if (info->type != MTD_NANDFLASH)
-                goto exit;
-
-        sector_size = info->writesize;
-        block_size = info->erasesize;
-        size_in_megs = info->size / (1024 * 1024);
-
-        if (sector_size != SM_SECTOR_SIZE && sector_size != SM_SMALL_PAGE)
-                goto exit;
-
-        switch(size_in_megs) {
-        case 1:
-        case 2:
-                spare_count = 6;
-                break;
-        case 4:
-                spare_count = 12;
-                break;
-        default:
-                spare_count = 24;
-                break;
-        }
-
-        for (offset = 0 ; offset < block_size * spare_count ;
-                                                offset += sector_size) {
-                lseek(mtd_fd, SEEK_SET, offset);
-                if (read(mtd_fd, cis_buffer, SM_SECTOR_SIZE) == SM_SECTOR_SIZE){
-                        cis_found = 1;
-                        break;
-                }
-        }
-
-        if (!cis_found)
-                goto exit;
-
-        if (memcmp(cis_buffer, cis_signature, sizeof(cis_signature)) != 0 &&
-                (memcmp(cis_buffer + SM_SMALL_PAGE, cis_signature,
-                        sizeof(cis_signature)) != 0))
-                goto exit;
-
-        printf("MTD_FTL=smartmedia\n");
-        free(cis_buffer);
-        exit(0);
-exit:
-        free(cis_buffer);
-        return;
-}