11da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 21da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * socket_sysfs.c -- most of socket-related sysfs output 31da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 41da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * This program is free software; you can redistribute it and/or modify 51da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * it under the terms of the GNU General Public License version 2 as 61da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * published by the Free Software Foundation. 71da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 81da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * (C) 2003 - 2004 Dominik Brodowski 91da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/module.h> 121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/moduleparam.h> 131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/init.h> 141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/kernel.h> 151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/string.h> 161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/major.h> 171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/errno.h> 181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/mm.h> 191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/interrupt.h> 201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/timer.h> 211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/ioport.h> 221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/delay.h> 231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/pm.h> 241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <linux/device.h> 257fe908dd11e0c947bb72baa5b001d7abe5a420d5Dominik Brodowski#include <linux/mutex.h> 261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <asm/irq.h> 271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <pcmcia/ss.h> 291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <pcmcia/cistpl.h> 301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <pcmcia/cisreg.h> 311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include <pcmcia/ds.h> 321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include "cs_internal.h" 331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define to_socket(_dev) container_of(_dev, struct pcmcia_socket, dev) 351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 36873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_type(struct device *dev, struct device_attribute *attr, 37873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman char *buf) 381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!(s->state & SOCKET_PRESENT)) 421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -ENODEV; 43002dbb2d0d42b4a2c1eef2012c2fe7af48163b3cDominik Brodowski if (s->state & SOCKET_CARDBUS) 441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return sprintf(buf, "32-bit\n"); 45002dbb2d0d42b4a2c1eef2012c2fe7af48163b3cDominik Brodowski return sprintf(buf, "16-bit\n"); 461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 47873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_type, 0444, pccard_show_type, NULL); 481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 49873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_voltage(struct device *dev, struct device_attribute *attr, 50873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman char *buf) 511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!(s->state & SOCKET_PRESENT)) 551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -ENODEV; 56002dbb2d0d42b4a2c1eef2012c2fe7af48163b3cDominik Brodowski if (s->socket.Vcc) 57002dbb2d0d42b4a2c1eef2012c2fe7af48163b3cDominik Brodowski return sprintf(buf, "%d.%dV\n", s->socket.Vcc / 10, 58002dbb2d0d42b4a2c1eef2012c2fe7af48163b3cDominik Brodowski s->socket.Vcc % 10); 59002dbb2d0d42b4a2c1eef2012c2fe7af48163b3cDominik Brodowski return sprintf(buf, "X.XV\n"); 601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 61873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_voltage, 0444, pccard_show_voltage, NULL); 621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 63873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_vpp(struct device *dev, struct device_attribute *attr, 64873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman char *buf) 651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!(s->state & SOCKET_PRESENT)) 681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -ENODEV; 691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return sprintf(buf, "%d.%dV\n", s->socket.Vpp / 10, s->socket.Vpp % 10); 701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 71873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_vpp, 0444, pccard_show_vpp, NULL); 721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 73873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_vcc(struct device *dev, struct device_attribute *attr, 74873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman char *buf) 751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!(s->state & SOCKET_PRESENT)) 781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -ENODEV; 791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return sprintf(buf, "%d.%dV\n", s->socket.Vcc / 10, s->socket.Vcc % 10); 801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 81873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_vcc, 0444, pccard_show_vcc, NULL); 821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 84873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_store_insert(struct device *dev, struct device_attribute *attr, 85873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman const char *buf, size_t count) 861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!count) 901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -EINVAL; 911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 92f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski pcmcia_parse_uevents(s, PCMCIA_UEVENT_INSERT); 931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 94f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski return count; 951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 96873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_insert, 0200, NULL, pccard_store_insert); 971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 98db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski 99873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_card_pm_state(struct device *dev, 100873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, 101873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman char *buf) 102db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski{ 103db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski struct pcmcia_socket *s = to_socket(dev); 104db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski return sprintf(buf, "%s\n", s->state & SOCKET_SUSPEND ? "off" : "on"); 105db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski} 106db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski 107873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_store_card_pm_state(struct device *dev, 108873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, 109873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman const char *buf, size_t count) 110db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski{ 111db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski struct pcmcia_socket *s = to_socket(dev); 112f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski ssize_t ret = count; 113db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski 114db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski if (!count) 115db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski return -EINVAL; 116db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski 117f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski if (!strncmp(buf, "off", 3)) 118f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski pcmcia_parse_uevents(s, PCMCIA_UEVENT_SUSPEND); 119f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski else { 120f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski if (!strncmp(buf, "on", 2)) 121f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski pcmcia_parse_uevents(s, PCMCIA_UEVENT_RESUME); 122f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski else 123f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski ret = -EINVAL; 124f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski } 125db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski 126f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski return ret; 127db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski} 128873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_pm_state, 0644, pccard_show_card_pm_state, pccard_store_card_pm_state); 129db1019ca0548b263989bc98900eaf15107e533adDominik Brodowski 130873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_store_eject(struct device *dev, 131873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, 132873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman const char *buf, size_t count) 1331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 1341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 1351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!count) 1371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -EINVAL; 1381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 139f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski pcmcia_parse_uevents(s, PCMCIA_UEVENT_EJECT); 1401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 141f971dbd5da4e2fbf756d07b938a9c65a9c75178bDominik Brodowski return count; 1421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 143873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_eject, 0200, NULL, pccard_store_eject); 1441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 146873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_irq_mask(struct device *dev, 147873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, 148873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman char *buf) 1491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 1501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 1511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return sprintf(buf, "0x%04x\n", s->irq_mask); 1521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 1531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 154873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_store_irq_mask(struct device *dev, 155873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, 156873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman const char *buf, size_t count) 1571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 1581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds ssize_t ret; 1591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 1601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u32 mask; 1611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!count) 1631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -EINVAL; 1641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1659fea84f46a821aa1ff2d034ffda8ad33bff48015Dominik Brodowski ret = sscanf(buf, "0x%x\n", &mask); 1661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (ret == 1) { 16864d8d46f5f501a19aec4db7ff93faf1b831d05edDominik Brodowski mutex_lock(&s->ops_mutex); 1691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds s->irq_mask &= mask; 17064d8d46f5f501a19aec4db7ff93faf1b831d05edDominik Brodowski mutex_unlock(&s->ops_mutex); 1711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds ret = 0; 1721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds } 1731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return ret ? ret : count; 1751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 176873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(card_irq_mask, 0600, pccard_show_irq_mask, pccard_store_irq_mask); 1771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 179873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_show_resource(struct device *dev, 180873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, char *buf) 1811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 1821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 1831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return sprintf(buf, "%s\n", s->resource_setup_done ? "yes" : "no"); 1841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 1851da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 186873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic ssize_t pccard_store_resource(struct device *dev, 187873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman struct device_attribute *attr, 188873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartman const char *buf, size_t count) 1891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 1901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct pcmcia_socket *s = to_socket(dev); 1911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (!count) 1931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return -EINVAL; 1941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 19500ce99ff506a17882747a7d6874e3f5206a99043Dominik Brodowski mutex_lock(&s->ops_mutex); 196e2f0b5344161dabfab102ac0a54f330f61477972Dominik Brodowski if (!s->resource_setup_done) 1971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds s->resource_setup_done = 1; 19800ce99ff506a17882747a7d6874e3f5206a99043Dominik Brodowski mutex_unlock(&s->ops_mutex); 1991da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 200af461fc1875b6ec18e23b5f670af36c4ed35c84eDominik Brodowski pcmcia_parse_uevents(s, PCMCIA_UEVENT_REQUERY); 2011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds return count; 2031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 204873733188a019acdb7fa253011cbdc0a8afd97f3Greg Kroah-Hartmanstatic DEVICE_ATTR(available_resources_setup_done, 0600, pccard_show_resource, pccard_store_resource); 2051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2064356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownellstatic struct attribute *pccard_socket_attributes[] = { 2074356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_type.attr, 2084356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_voltage.attr, 2094356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_vpp.attr, 2104356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_vcc.attr, 2114356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_insert.attr, 2124356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_pm_state.attr, 2134356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_eject.attr, 2144356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_card_irq_mask.attr, 2154356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell &dev_attr_available_resources_setup_done.attr, 2161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds NULL, 2171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds}; 2181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2194356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownellstatic const struct attribute_group socket_attrs = { 2204356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell .attrs = pccard_socket_attributes, 2214356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell}; 2224356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell 2234356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownellint pccard_sysfs_add_socket(struct device *dev) 2241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 2256e7b51a733fde86d3be748543215a69da04d5bb7Dominik Brodowski return sysfs_create_group(&dev->kobj, &socket_attrs); 2261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 2271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2284356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownellvoid pccard_sysfs_remove_socket(struct device *dev) 2291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds{ 2304356d73d028ad0726cfaf31ad30c5d28fcd98795David Brownell sysfs_remove_group(&dev->kobj, &socket_attrs); 2311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} 232