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authorgregkh@suse.de <gregkh@suse.de>2005-03-23 12:56:34 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2005-06-20 18:15:09 -0400
commit8874b414ffe037c39e73bb262ddf69653a13c0a4 (patch)
treed7a7b021ab3b4319cc65f1b4fd2f76eb757dfb69 /arch/i386/kernel
parentd253878b3d9ae523c76118f5336a662780ad3757 (diff)
[PATCH] class: convert arch/* to use the new class api instead of class_simple
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/i386/kernel')
-rw-r--r--arch/i386/kernel/cpuid.c22
-rw-r--r--arch/i386/kernel/msr.c22
2 files changed, 22 insertions, 22 deletions
diff --git a/arch/i386/kernel/cpuid.c b/arch/i386/kernel/cpuid.c
index 2e2756345bb2..4647db4ad6de 100644
--- a/arch/i386/kernel/cpuid.c
+++ b/arch/i386/kernel/cpuid.c
@@ -45,7 +45,7 @@
45#include <asm/uaccess.h> 45#include <asm/uaccess.h>
46#include <asm/system.h> 46#include <asm/system.h>
47 47
48static struct class_simple *cpuid_class; 48static struct class *cpuid_class;
49 49
50#ifdef CONFIG_SMP 50#ifdef CONFIG_SMP
51 51
@@ -158,12 +158,12 @@ static struct file_operations cpuid_fops = {
158 .open = cpuid_open, 158 .open = cpuid_open,
159}; 159};
160 160
161static int cpuid_class_simple_device_add(int i) 161static int cpuid_class_device_create(int i)
162{ 162{
163 int err = 0; 163 int err = 0;
164 struct class_device *class_err; 164 struct class_device *class_err;
165 165
166 class_err = class_simple_device_add(cpuid_class, MKDEV(CPUID_MAJOR, i), NULL, "cpu%d",i); 166 class_err = class_device_create(cpuid_class, MKDEV(CPUID_MAJOR, i), NULL, "cpu%d",i);
167 if (IS_ERR(class_err)) 167 if (IS_ERR(class_err))
168 err = PTR_ERR(class_err); 168 err = PTR_ERR(class_err);
169 return err; 169 return err;
@@ -175,10 +175,10 @@ static int __devinit cpuid_class_cpu_callback(struct notifier_block *nfb, unsign
175 175
176 switch (action) { 176 switch (action) {
177 case CPU_ONLINE: 177 case CPU_ONLINE:
178 cpuid_class_simple_device_add(cpu); 178 cpuid_class_device_create(cpu);
179 break; 179 break;
180 case CPU_DEAD: 180 case CPU_DEAD:
181 class_simple_device_remove(MKDEV(CPUID_MAJOR, cpu)); 181 class_device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu));
182 break; 182 break;
183 } 183 }
184 return NOTIFY_OK; 184 return NOTIFY_OK;
@@ -200,13 +200,13 @@ static int __init cpuid_init(void)
200 err = -EBUSY; 200 err = -EBUSY;
201 goto out; 201 goto out;
202 } 202 }
203 cpuid_class = class_simple_create(THIS_MODULE, "cpuid"); 203 cpuid_class = class_create(THIS_MODULE, "cpuid");
204 if (IS_ERR(cpuid_class)) { 204 if (IS_ERR(cpuid_class)) {
205 err = PTR_ERR(cpuid_class); 205 err = PTR_ERR(cpuid_class);
206 goto out_chrdev; 206 goto out_chrdev;
207 } 207 }
208 for_each_online_cpu(i) { 208 for_each_online_cpu(i) {
209 err = cpuid_class_simple_device_add(i); 209 err = cpuid_class_device_create(i);
210 if (err != 0) 210 if (err != 0)
211 goto out_class; 211 goto out_class;
212 } 212 }
@@ -218,9 +218,9 @@ static int __init cpuid_init(void)
218out_class: 218out_class:
219 i = 0; 219 i = 0;
220 for_each_online_cpu(i) { 220 for_each_online_cpu(i) {
221 class_simple_device_remove(MKDEV(CPUID_MAJOR, i)); 221 class_device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, i));
222 } 222 }
223 class_simple_destroy(cpuid_class); 223 class_destroy(cpuid_class);
224out_chrdev: 224out_chrdev:
225 unregister_chrdev(CPUID_MAJOR, "cpu/cpuid"); 225 unregister_chrdev(CPUID_MAJOR, "cpu/cpuid");
226out: 226out:
@@ -232,8 +232,8 @@ static void __exit cpuid_exit(void)
232 int cpu = 0; 232 int cpu = 0;
233 233
234 for_each_online_cpu(cpu) 234 for_each_online_cpu(cpu)
235 class_simple_device_remove(MKDEV(CPUID_MAJOR, cpu)); 235 class_device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu));
236 class_simple_destroy(cpuid_class); 236 class_destroy(cpuid_class);
237 unregister_chrdev(CPUID_MAJOR, "cpu/cpuid"); 237 unregister_chrdev(CPUID_MAJOR, "cpu/cpuid");
238 unregister_cpu_notifier(&cpuid_class_cpu_notifier); 238 unregister_cpu_notifier(&cpuid_class_cpu_notifier);
239} 239}
diff --git a/arch/i386/kernel/msr.c b/arch/i386/kernel/msr.c
index 05d9f8f363a6..b2f03c39a6fe 100644
--- a/arch/i386/kernel/msr.c
+++ b/arch/i386/kernel/msr.c
@@ -44,7 +44,7 @@
44#include <asm/uaccess.h> 44#include <asm/uaccess.h>
45#include <asm/system.h> 45#include <asm/system.h>
46 46
47static struct class_simple *msr_class; 47static struct class *msr_class;
48 48
49/* Note: "err" is handled in a funny way below. Otherwise one version 49/* Note: "err" is handled in a funny way below. Otherwise one version
50 of gcc or another breaks. */ 50 of gcc or another breaks. */
@@ -260,12 +260,12 @@ static struct file_operations msr_fops = {
260 .open = msr_open, 260 .open = msr_open,
261}; 261};
262 262
263static int msr_class_simple_device_add(int i) 263static int msr_class_device_create(int i)
264{ 264{
265 int err = 0; 265 int err = 0;
266 struct class_device *class_err; 266 struct class_device *class_err;
267 267
268 class_err = class_simple_device_add(msr_class, MKDEV(MSR_MAJOR, i), NULL, "msr%d",i); 268 class_err = class_device_create(msr_class, MKDEV(MSR_MAJOR, i), NULL, "msr%d",i);
269 if (IS_ERR(class_err)) 269 if (IS_ERR(class_err))
270 err = PTR_ERR(class_err); 270 err = PTR_ERR(class_err);
271 return err; 271 return err;
@@ -277,10 +277,10 @@ static int __devinit msr_class_cpu_callback(struct notifier_block *nfb, unsigned
277 277
278 switch (action) { 278 switch (action) {
279 case CPU_ONLINE: 279 case CPU_ONLINE:
280 msr_class_simple_device_add(cpu); 280 msr_class_device_create(cpu);
281 break; 281 break;
282 case CPU_DEAD: 282 case CPU_DEAD:
283 class_simple_device_remove(MKDEV(MSR_MAJOR, cpu)); 283 class_device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu));
284 break; 284 break;
285 } 285 }
286 return NOTIFY_OK; 286 return NOTIFY_OK;
@@ -302,13 +302,13 @@ static int __init msr_init(void)
302 err = -EBUSY; 302 err = -EBUSY;
303 goto out; 303 goto out;
304 } 304 }
305 msr_class = class_simple_create(THIS_MODULE, "msr"); 305 msr_class = class_create(THIS_MODULE, "msr");
306 if (IS_ERR(msr_class)) { 306 if (IS_ERR(msr_class)) {
307 err = PTR_ERR(msr_class); 307 err = PTR_ERR(msr_class);
308 goto out_chrdev; 308 goto out_chrdev;
309 } 309 }
310 for_each_online_cpu(i) { 310 for_each_online_cpu(i) {
311 err = msr_class_simple_device_add(i); 311 err = msr_class_device_create(i);
312 if (err != 0) 312 if (err != 0)
313 goto out_class; 313 goto out_class;
314 } 314 }
@@ -320,8 +320,8 @@ static int __init msr_init(void)
320out_class: 320out_class:
321 i = 0; 321 i = 0;
322 for_each_online_cpu(i) 322 for_each_online_cpu(i)
323 class_simple_device_remove(MKDEV(MSR_MAJOR, i)); 323 class_device_destroy(msr_class, MKDEV(MSR_MAJOR, i));
324 class_simple_destroy(msr_class); 324 class_destroy(msr_class);
325out_chrdev: 325out_chrdev:
326 unregister_chrdev(MSR_MAJOR, "cpu/msr"); 326 unregister_chrdev(MSR_MAJOR, "cpu/msr");
327out: 327out:
@@ -332,8 +332,8 @@ static void __exit msr_exit(void)
332{ 332{
333 int cpu = 0; 333 int cpu = 0;
334 for_each_online_cpu(cpu) 334 for_each_online_cpu(cpu)
335 class_simple_device_remove(MKDEV(MSR_MAJOR, cpu)); 335 class_device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu));
336 class_simple_destroy(msr_class); 336 class_destroy(msr_class);
337 unregister_chrdev(MSR_MAJOR, "cpu/msr"); 337 unregister_chrdev(MSR_MAJOR, "cpu/msr");
338 unregister_cpu_notifier(&msr_class_cpu_notifier); 338 unregister_cpu_notifier(&msr_class_cpu_notifier);
339} 339}