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| author | Dmitry Shmidt <dimitrysh@google.com> | 2010-02-03 16:41:53 -0800 |
|---|---|---|
| committer | Dmitry Shmidt <dimitrysh@google.com> | 2010-02-03 16:41:53 -0800 |
| commit | d05e827b5bdc80384035d87391d066434677d34f (patch) | |
| tree | 4ee1d485f5b99abb55ab24218064ad8a32af96dc | |
| parent | 5adcb14c585e7932a27644bcb97dc15f3cf61ecf (diff) | |
| download | ti-d05e827b5bdc80384035d87391d066434677d34f.tar.gz | |
wl1251: Use in vmalloc_to_unity() exported functions
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
| -rw-r--r-- | sta_dk_4_0_4_32/pform/linux/src/tnetw_sdio.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/sta_dk_4_0_4_32/pform/linux/src/tnetw_sdio.c b/sta_dk_4_0_4_32/pform/linux/src/tnetw_sdio.c index 082cbae..8e6a29d 100644 --- a/sta_dk_4_0_4_32/pform/linux/src/tnetw_sdio.c +++ b/sta_dk_4_0_4_32/pform/linux/src/tnetw_sdio.c @@ -130,14 +130,12 @@ static inline int spans_page(void *s, int len) static void *vmalloc_to_unity(void *a) { - pte_t *pte; + struct page *pg; unsigned long virt = (unsigned long) a; - unsigned long phys; - pte = pte_offset_map(pmd_offset(pgd_offset_k(virt), virt), virt); - phys = (pte_val(*pte) & ~(PAGE_SIZE -1)) | (virt & (PAGE_SIZE -1)); - pte_unmap(pte); - return phys_to_virt(phys); + pg = vmalloc_to_page(a); + virt = (unsigned long)page_address(pg) | (virt & (PAGE_SIZE -1)); + return (void *)virt; } SDIO_Status SDIO_SyncRead(SDIO_Handle Handle, SDIO_Request_t *Req) |