diff options
| author | Brett Rudley | 2010-11-02 01:10:15 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2010-11-10 00:37:32 +0100 |
| commit | 8fb6b18884703d447af4c5ed1eeec02b489aa54b (patch) | |
| tree | 7c285fe0fccc9dfb13df9c325bfb2c6a851368d0 /drivers/staging/brcm80211/util | |
| parent | staging: brcm80211: purge epivers.h (diff) | |
| download | kernel-qcow2-linux-8fb6b18884703d447af4c5ed1eeec02b489aa54b.tar.gz kernel-qcow2-linux-8fb6b18884703d447af4c5ed1eeec02b489aa54b.tar.xz kernel-qcow2-linux-8fb6b18884703d447af4c5ed1eeec02b489aa54b.zip | |
staging: brcm80211: Remove abstraction layer for dma alignment
Directly align buffers instead of abstracting it.
Signed-off-by: Brett Rudley <brudley@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/brcm80211/util')
| -rw-r--r-- | drivers/staging/brcm80211/util/linux_osl.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/brcm80211/util/linux_osl.c b/drivers/staging/brcm80211/util/linux_osl.c index effe043f1962..01851e56b157 100644 --- a/drivers/staging/brcm80211/util/linux_osl.c +++ b/drivers/staging/brcm80211/util/linux_osl.c @@ -285,11 +285,6 @@ uint osl_pci_slot(osl_t *osh) return PCI_SLOT(((struct pci_dev *)osh->pdev)->devfn); } -uint osl_dma_consistent_align(void) -{ - return PAGE_SIZE; -} - void *osl_dma_alloc_consistent(osl_t *osh, uint size, u16 align_bits, uint *alloced, unsigned long *pap) { @@ -297,7 +292,7 @@ void *osl_dma_alloc_consistent(osl_t *osh, uint size, u16 align_bits, if (align_bits) { u16 align = (1 << align_bits); - if (!IS_ALIGNED(DMA_CONSISTENT_ALIGN, align)) + if (!IS_ALIGNED(PAGE_SIZE, align)) size += align; *alloced = size; } |