Lines Matching defs:chardev
156 char *chardev;
166 chardev = unique_chardev();
167 if (chardev == NULL)
180 ret = bchdev_register(blkdev, chardev, readonly);
183 PRINTK("ERROR: bchdev_register(%s, %s) failed: %d\n", blkdev, chardev, ret);
190 fd = open(chardev, oflags);
194 PRINTK("ERROR: Failed to open %s: %d\n", chardev, ret);
215 (void)free(chardev);
220 (void)unregister_driver(chardev);
222 (void)free(chardev);