Lines Matching refs:nvram
46 rtc->nvram = kzalloc(sizeof(*rtc->nvram), GFP_KERNEL);
47 if (!rtc->nvram)
50 rtc->nvram->attr.name = "nvram";
51 rtc->nvram->attr.mode = 0644;
52 rtc->nvram->private = nvmem;
54 sysfs_bin_attr_init(rtc->nvram);
56 rtc->nvram->read = rtc_nvram_read;
57 rtc->nvram->write = rtc_nvram_write;
58 rtc->nvram->size = size;
61 rtc->nvram);
63 kfree(rtc->nvram);
64 rtc->nvram = NULL;
72 sysfs_remove_bin_file(&rtc->dev.parent->kobj, rtc->nvram);
73 kfree(rtc->nvram);
74 rtc->nvram = NULL;
105 if (rtc->nvram)