diff options
Diffstat (limited to 'drivers/iommu/omap-iommu-debug.c')
-rw-r--r-- | drivers/iommu/omap-iommu-debug.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/iommu/omap-iommu-debug.c b/drivers/iommu/omap-iommu-debug.c index 0f8c8dd55018..9c192e79f806 100644 --- a/drivers/iommu/omap-iommu-debug.c +++ b/drivers/iommu/omap-iommu-debug.c | |||
@@ -32,7 +32,7 @@ static struct dentry *iommu_debug_root; | |||
32 | static ssize_t debug_read_ver(struct file *file, char __user *userbuf, | 32 | static ssize_t debug_read_ver(struct file *file, char __user *userbuf, |
33 | size_t count, loff_t *ppos) | 33 | size_t count, loff_t *ppos) |
34 | { | 34 | { |
35 | u32 ver = iommu_arch_version(); | 35 | u32 ver = omap_iommu_arch_version(); |
36 | char buf[MAXCOLUMN], *p = buf; | 36 | char buf[MAXCOLUMN], *p = buf; |
37 | 37 | ||
38 | p += sprintf(p, "H/W version: %d.%d\n", (ver >> 4) & 0xf , ver & 0xf); | 38 | p += sprintf(p, "H/W version: %d.%d\n", (ver >> 4) & 0xf , ver & 0xf); |
@@ -43,7 +43,7 @@ static ssize_t debug_read_ver(struct file *file, char __user *userbuf, | |||
43 | static ssize_t debug_read_regs(struct file *file, char __user *userbuf, | 43 | static ssize_t debug_read_regs(struct file *file, char __user *userbuf, |
44 | size_t count, loff_t *ppos) | 44 | size_t count, loff_t *ppos) |
45 | { | 45 | { |
46 | struct iommu *obj = file->private_data; | 46 | struct omap_iommu *obj = file->private_data; |
47 | char *p, *buf; | 47 | char *p, *buf; |
48 | ssize_t bytes; | 48 | ssize_t bytes; |
49 | 49 | ||
@@ -54,7 +54,7 @@ static ssize_t debug_read_regs(struct file *file, char __user *userbuf, | |||
54 | 54 | ||
55 | mutex_lock(&iommu_debug_lock); | 55 | mutex_lock(&iommu_debug_lock); |
56 | 56 | ||
57 | bytes = iommu_dump_ctx(obj, p, count); | 57 | bytes = omap_iommu_dump_ctx(obj, p, count); |
58 | bytes = simple_read_from_buffer(userbuf, count, ppos, buf, bytes); | 58 | bytes = simple_read_from_buffer(userbuf, count, ppos, buf, bytes); |
59 | 59 | ||
60 | mutex_unlock(&iommu_debug_lock); | 60 | mutex_unlock(&iommu_debug_lock); |
@@ -66,7 +66,7 @@ static ssize_t debug_read_regs(struct file *file, char __user *userbuf, | |||
66 | static ssize_t debug_read_tlb(struct file *file, char __user *userbuf, | 66 | static ssize_t debug_read_tlb(struct file *file, char __user *userbuf, |
67 | size_t count, loff_t *ppos) | 67 | size_t count, loff_t *ppos) |
68 | { | 68 | { |
69 | struct iommu *obj = file->private_data; | 69 | struct omap_iommu *obj = file->private_data; |
70 | char *p, *buf; | 70 | char *p, *buf; |
71 | ssize_t bytes, rest; | 71 | ssize_t bytes, rest; |
72 | 72 | ||
@@ -80,7 +80,7 @@ static ssize_t debug_read_tlb(struct file *file, char __user *userbuf, | |||
80 | p += sprintf(p, "%8s %8s\n", "cam:", "ram:"); | 80 | p += sprintf(p, "%8s %8s\n", "cam:", "ram:"); |
81 | p += sprintf(p, "-----------------------------------------\n"); | 81 | p += sprintf(p, "-----------------------------------------\n"); |
82 | rest = count - (p - buf); | 82 | rest = count - (p - buf); |
83 | p += dump_tlb_entries(obj, p, rest); | 83 | p += omap_dump_tlb_entries(obj, p, rest); |
84 | 84 | ||
85 | bytes = simple_read_from_buffer(userbuf, count, ppos, buf, p - buf); | 85 | bytes = simple_read_from_buffer(userbuf, count, ppos, buf, p - buf); |
86 | 86 | ||
@@ -96,7 +96,7 @@ static ssize_t debug_write_pagetable(struct file *file, | |||
96 | struct iotlb_entry e; | 96 | struct iotlb_entry e; |
97 | struct cr_regs cr; | 97 | struct cr_regs cr; |
98 | int err; | 98 | int err; |
99 | struct iommu *obj = file->private_data; | 99 | struct omap_iommu *obj = file->private_data; |
100 | char buf[MAXCOLUMN], *p = buf; | 100 | char buf[MAXCOLUMN], *p = buf; |
101 | 101 | ||
102 | count = min(count, sizeof(buf)); | 102 | count = min(count, sizeof(buf)); |
@@ -113,8 +113,8 @@ static ssize_t debug_write_pagetable(struct file *file, | |||
113 | return -EINVAL; | 113 | return -EINVAL; |
114 | } | 114 | } |
115 | 115 | ||
116 | iotlb_cr_to_e(&cr, &e); | 116 | omap_iotlb_cr_to_e(&cr, &e); |
117 | err = iopgtable_store_entry(obj, &e); | 117 | err = omap_iopgtable_store_entry(obj, &e); |
118 | if (err) | 118 | if (err) |
119 | dev_err(obj->dev, "%s: fail to store cr\n", __func__); | 119 | dev_err(obj->dev, "%s: fail to store cr\n", __func__); |
120 | 120 | ||
@@ -136,7 +136,7 @@ static ssize_t debug_write_pagetable(struct file *file, | |||
136 | __err; \ | 136 | __err; \ |
137 | }) | 137 | }) |
138 | 138 | ||
139 | static ssize_t dump_ioptable(struct iommu *obj, char *buf, ssize_t len) | 139 | static ssize_t dump_ioptable(struct omap_iommu *obj, char *buf, ssize_t len) |
140 | { | 140 | { |
141 | int i; | 141 | int i; |
142 | u32 *iopgd; | 142 | u32 *iopgd; |
@@ -183,7 +183,7 @@ out: | |||
183 | static ssize_t debug_read_pagetable(struct file *file, char __user *userbuf, | 183 | static ssize_t debug_read_pagetable(struct file *file, char __user *userbuf, |
184 | size_t count, loff_t *ppos) | 184 | size_t count, loff_t *ppos) |
185 | { | 185 | { |
186 | struct iommu *obj = file->private_data; | 186 | struct omap_iommu *obj = file->private_data; |
187 | char *p, *buf; | 187 | char *p, *buf; |
188 | size_t bytes; | 188 | size_t bytes; |
189 | 189 | ||
@@ -211,7 +211,7 @@ static ssize_t debug_read_pagetable(struct file *file, char __user *userbuf, | |||
211 | static ssize_t debug_read_mmap(struct file *file, char __user *userbuf, | 211 | static ssize_t debug_read_mmap(struct file *file, char __user *userbuf, |
212 | size_t count, loff_t *ppos) | 212 | size_t count, loff_t *ppos) |
213 | { | 213 | { |
214 | struct iommu *obj = file->private_data; | 214 | struct omap_iommu *obj = file->private_data; |
215 | char *p, *buf; | 215 | char *p, *buf; |
216 | struct iovm_struct *tmp; | 216 | struct iovm_struct *tmp; |
217 | int uninitialized_var(i); | 217 | int uninitialized_var(i); |
@@ -253,7 +253,7 @@ static ssize_t debug_read_mmap(struct file *file, char __user *userbuf, | |||
253 | static ssize_t debug_read_mem(struct file *file, char __user *userbuf, | 253 | static ssize_t debug_read_mem(struct file *file, char __user *userbuf, |
254 | size_t count, loff_t *ppos) | 254 | size_t count, loff_t *ppos) |
255 | { | 255 | { |
256 | struct iommu *obj = file->private_data; | 256 | struct omap_iommu *obj = file->private_data; |
257 | char *p, *buf; | 257 | char *p, *buf; |
258 | struct iovm_struct *area; | 258 | struct iovm_struct *area; |
259 | ssize_t bytes; | 259 | ssize_t bytes; |
@@ -267,7 +267,7 @@ static ssize_t debug_read_mem(struct file *file, char __user *userbuf, | |||
267 | 267 | ||
268 | mutex_lock(&iommu_debug_lock); | 268 | mutex_lock(&iommu_debug_lock); |
269 | 269 | ||
270 | area = find_iovm_area(obj, (u32)ppos); | 270 | area = omap_find_iovm_area(obj, (u32)ppos); |
271 | if (IS_ERR(area)) { | 271 | if (IS_ERR(area)) { |
272 | bytes = -EINVAL; | 272 | bytes = -EINVAL; |
273 | goto err_out; | 273 | goto err_out; |
@@ -286,7 +286,7 @@ err_out: | |||
286 | static ssize_t debug_write_mem(struct file *file, const char __user *userbuf, | 286 | static ssize_t debug_write_mem(struct file *file, const char __user *userbuf, |
287 | size_t count, loff_t *ppos) | 287 | size_t count, loff_t *ppos) |
288 | { | 288 | { |
289 | struct iommu *obj = file->private_data; | 289 | struct omap_iommu *obj = file->private_data; |
290 | struct iovm_struct *area; | 290 | struct iovm_struct *area; |
291 | char *p, *buf; | 291 | char *p, *buf; |
292 | 292 | ||
@@ -304,7 +304,7 @@ static ssize_t debug_write_mem(struct file *file, const char __user *userbuf, | |||
304 | goto err_out; | 304 | goto err_out; |
305 | } | 305 | } |
306 | 306 | ||
307 | area = find_iovm_area(obj, (u32)ppos); | 307 | area = omap_find_iovm_area(obj, (u32)ppos); |
308 | if (IS_ERR(area)) { | 308 | if (IS_ERR(area)) { |
309 | count = -EINVAL; | 309 | count = -EINVAL; |
310 | goto err_out; | 310 | goto err_out; |
@@ -360,7 +360,7 @@ DEBUG_FOPS(mem); | |||
360 | static int iommu_debug_register(struct device *dev, void *data) | 360 | static int iommu_debug_register(struct device *dev, void *data) |
361 | { | 361 | { |
362 | struct platform_device *pdev = to_platform_device(dev); | 362 | struct platform_device *pdev = to_platform_device(dev); |
363 | struct iommu *obj = platform_get_drvdata(pdev); | 363 | struct omap_iommu *obj = platform_get_drvdata(pdev); |
364 | struct dentry *d, *parent; | 364 | struct dentry *d, *parent; |
365 | 365 | ||
366 | if (!obj || !obj->dev) | 366 | if (!obj || !obj->dev) |
@@ -396,7 +396,7 @@ static int __init iommu_debug_init(void) | |||
396 | return -ENOMEM; | 396 | return -ENOMEM; |
397 | iommu_debug_root = d; | 397 | iommu_debug_root = d; |
398 | 398 | ||
399 | err = foreach_iommu_device(d, iommu_debug_register); | 399 | err = omap_foreach_iommu_device(d, iommu_debug_register); |
400 | if (err) | 400 | if (err) |
401 | goto err_out; | 401 | goto err_out; |
402 | return 0; | 402 | return 0; |