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-rw-r--r--arch/arm/kernel/ecard.c13
-rw-r--r--arch/arm/kernel/ecard.h13
-rw-r--r--include/asm-arm/ecard.h35
3 files changed, 19 insertions, 42 deletions
diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c
index a53c0aba5c14..8bfd299bfe77 100644
--- a/arch/arm/kernel/ecard.c
+++ b/arch/arm/kernel/ecard.c
@@ -680,7 +680,7 @@ static int __init ecard_probeirqhw(void)
680#define IO_EC_MEMC8_BASE 0 680#define IO_EC_MEMC8_BASE 0
681#endif 681#endif
682 682
683unsigned int __ecard_address(ecard_t *ec, card_type_t type, card_speed_t speed) 683static unsigned int __ecard_address(ecard_t *ec, card_type_t type, card_speed_t speed)
684{ 684{
685 unsigned long address = 0; 685 unsigned long address = 0;
686 int slot = ec->slot_no; 686 int slot = ec->slot_no;
@@ -1002,7 +1002,7 @@ ecard_probe(int slot, card_type_t type)
1002 } 1002 }
1003 1003
1004 rc = -ENODEV; 1004 rc = -ENODEV;
1005 if ((ec->podaddr = ecard_address(ec, type, ECARD_SYNC)) == 0) 1005 if ((ec->podaddr = __ecard_address(ec, type, ECARD_SYNC)) == 0)
1006 goto nodev; 1006 goto nodev;
1007 1007
1008 cid.r_zero = 1; 1008 cid.r_zero = 1;
@@ -1141,10 +1141,10 @@ static int ecard_drv_probe(struct device *dev)
1141 1141
1142 id = ecard_match_device(drv->id_table, ec); 1142 id = ecard_match_device(drv->id_table, ec);
1143 1143
1144 ecard_claim(ec); 1144 ec->claimed = 1;
1145 ret = drv->probe(ec, id); 1145 ret = drv->probe(ec, id);
1146 if (ret) 1146 if (ret)
1147 ecard_release(ec); 1147 ec->claimed = 0;
1148 return ret; 1148 return ret;
1149} 1149}
1150 1150
@@ -1154,7 +1154,7 @@ static int ecard_drv_remove(struct device *dev)
1154 struct ecard_driver *drv = ECARD_DRV(dev->driver); 1154 struct ecard_driver *drv = ECARD_DRV(dev->driver);
1155 1155
1156 drv->remove(ec); 1156 drv->remove(ec);
1157 ecard_release(ec); 1157 ec->claimed = 0;
1158 1158
1159 /* 1159 /*
1160 * Restore the default operations. We ensure that the 1160 * Restore the default operations. We ensure that the
@@ -1182,7 +1182,7 @@ static void ecard_drv_shutdown(struct device *dev)
1182 if (dev->driver) { 1182 if (dev->driver) {
1183 if (drv->shutdown) 1183 if (drv->shutdown)
1184 drv->shutdown(ec); 1184 drv->shutdown(ec);
1185 ecard_release(ec); 1185 ec->claimed = 0;
1186 } 1186 }
1187 1187
1188 /* 1188 /*
@@ -1239,7 +1239,6 @@ static int ecard_bus_init(void)
1239postcore_initcall(ecard_bus_init); 1239postcore_initcall(ecard_bus_init);
1240 1240
1241EXPORT_SYMBOL(ecard_readchunk); 1241EXPORT_SYMBOL(ecard_readchunk);
1242EXPORT_SYMBOL(__ecard_address);
1243EXPORT_SYMBOL(ecard_register_driver); 1242EXPORT_SYMBOL(ecard_register_driver);
1244EXPORT_SYMBOL(ecard_remove_driver); 1243EXPORT_SYMBOL(ecard_remove_driver);
1245EXPORT_SYMBOL(ecard_bus_type); 1244EXPORT_SYMBOL(ecard_bus_type);
diff --git a/arch/arm/kernel/ecard.h b/arch/arm/kernel/ecard.h
index d7c2dacf935d..4642d436be2a 100644
--- a/arch/arm/kernel/ecard.h
+++ b/arch/arm/kernel/ecard.h
@@ -54,3 +54,16 @@ struct ex_chunk_dir {
54#define c_len(x) ((x)->r_len[0]|((x)->r_len[1]<<8)|((x)->r_len[2]<<16)) 54#define c_len(x) ((x)->r_len[0]|((x)->r_len[1]<<8)|((x)->r_len[2]<<16))
55#define c_start(x) ((x)->r_start) 55#define c_start(x) ((x)->r_start)
56}; 56};
57
58typedef enum ecard_type { /* Cards address space */
59 ECARD_IOC,
60 ECARD_MEMC,
61 ECARD_EASI
62} card_type_t;
63
64typedef enum { /* Speed for ECARD_IOC space */
65 ECARD_SLOW = 0,
66 ECARD_MEDIUM = 1,
67 ECARD_FAST = 2,
68 ECARD_SYNC = 3
69} card_speed_t;
diff --git a/include/asm-arm/ecard.h b/include/asm-arm/ecard.h
index 684fe0645239..5e22881a630d 100644
--- a/include/asm-arm/ecard.h
+++ b/include/asm-arm/ecard.h
@@ -85,19 +85,6 @@
85 85
86#define MAX_ECARDS 9 86#define MAX_ECARDS 9
87 87
88typedef enum { /* Cards address space */
89 ECARD_IOC,
90 ECARD_MEMC,
91 ECARD_EASI
92} card_type_t;
93
94typedef enum { /* Speed for ECARD_IOC space */
95 ECARD_SLOW = 0,
96 ECARD_MEDIUM = 1,
97 ECARD_FAST = 2,
98 ECARD_SYNC = 3
99} card_speed_t;
100
101struct ecard_id { /* Card ID structure */ 88struct ecard_id { /* Card ID structure */
102 unsigned short manufacturer; 89 unsigned short manufacturer;
103 unsigned short product; 90 unsigned short product;
@@ -190,16 +177,6 @@ struct in_chunk_dir {
190}; 177};
191 178
192/* 179/*
193 * ecard_claim: claim an expansion card entry
194 */
195#define ecard_claim(ec) ((ec)->claimed = 1)
196
197/*
198 * ecard_release: release an expansion card entry
199 */
200#define ecard_release(ec) ((ec)->claimed = 0)
201
202/*
203 * Read a chunk from an expansion card 180 * Read a chunk from an expansion card
204 * cd : where to put read data 181 * cd : where to put read data
205 * ec : expansion card info struct 182 * ec : expansion card info struct
@@ -209,18 +186,6 @@ struct in_chunk_dir {
209extern int ecard_readchunk (struct in_chunk_dir *cd, struct expansion_card *ec, int id, int num); 186extern int ecard_readchunk (struct in_chunk_dir *cd, struct expansion_card *ec, int id, int num);
210 187
211/* 188/*
212 * Obtain the address of a card. This returns the "old style" address
213 * and should no longer be used.
214 */
215static inline unsigned int __deprecated
216ecard_address(struct expansion_card *ec, card_type_t type, card_speed_t speed)
217{
218 extern unsigned int __ecard_address(struct expansion_card *,
219 card_type_t, card_speed_t);
220 return __ecard_address(ec, type, speed);
221}
222
223/*
224 * Request and release ecard resources 189 * Request and release ecard resources
225 */ 190 */
226extern int ecard_request_resources(struct expansion_card *ec); 191extern int ecard_request_resources(struct expansion_card *ec);