diff options
Diffstat (limited to 'drivers/staging/usbip/userspace/src/utils.c')
-rw-r--r-- | drivers/staging/usbip/userspace/src/utils.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/drivers/staging/usbip/userspace/src/utils.c b/drivers/staging/usbip/userspace/src/utils.c deleted file mode 100644 index 2b3d6d235015..000000000000 --- a/drivers/staging/usbip/userspace/src/utils.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (C) 2011 matt mooney <mfm@muteddisk.com> - * 2005-2007 Takahiro Hirofuchi - * - * 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 2 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 <errno.h> -#include <stdio.h> -#include <string.h> - -#include "usbip_common.h" -#include "utils.h" -#include "sysfs_utils.h" - -int modify_match_busid(char *busid, int add) -{ - char attr_name[] = "match_busid"; - char command[SYSFS_BUS_ID_SIZE + 4]; - char match_busid_attr_path[SYSFS_PATH_MAX]; - int rc; - - snprintf(match_busid_attr_path, sizeof(match_busid_attr_path), - "%s/%s/%s/%s/%s/%s", SYSFS_MNT_PATH, SYSFS_BUS_NAME, - SYSFS_BUS_TYPE, SYSFS_DRIVERS_NAME, USBIP_HOST_DRV_NAME, - attr_name); - - if (add) - snprintf(command, SYSFS_BUS_ID_SIZE + 4, "add %s", busid); - else - snprintf(command, SYSFS_BUS_ID_SIZE + 4, "del %s", busid); - - rc = write_sysfs_attribute(match_busid_attr_path, command, - sizeof(command)); - if (rc < 0) { - dbg("failed to write match_busid: %s", strerror(errno)); - return -1; - } - - return 0; -} |