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| Rev 6296 | Rev 6938 | ||
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| 25 | * |
25 | * |
| 26 | **************************************************************************/ |
26 | **************************************************************************/ |
| 27 | /* |
27 | /* |
| 28 | * Authors: Thomas Hellstrom |
28 | * Authors: Thomas Hellstrom |
| 29 | */ |
29 | */ |
| 30 | #define iowrite32(v, addr) writel((v), (addr)) |
- | |
| 31 | #define ioread32(addr) readl(addr) |
- | |
| Line 32... | Line 30... | ||
| 32 | 30 | ||
| 33 | #include |
31 | #include |
| 34 | #include |
32 | #include |
| 35 | #include |
33 | #include |
| Line 459... | Line 457... | ||
| 459 | return 0; |
457 | return 0; |
| 460 | } |
458 | } |
| Line 461... | Line 459... | ||
| 461 | 459 | ||
| 462 | pgprot_t ttm_io_prot(uint32_t caching_flags, pgprot_t tmp) |
460 | pgprot_t ttm_io_prot(uint32_t caching_flags, pgprot_t tmp) |
| - | 461 | { |
|
| - | 462 | /* Cached mappings need no adjustment */ |
|
| - | 463 | if (caching_flags & TTM_PL_FLAG_CACHED) |
|
| 463 | { |
464 | return tmp; |
| 464 | return tmp; |
465 | return tmp; |
| 465 | } |
466 | } |
| Line 466... | Line 467... | ||
| 466 | EXPORT_SYMBOL(ttm_io_prot); |
467 | EXPORT_SYMBOL(ttm_io_prot); |