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[PARISC] ROUNDUP macro cleanup in drivers/parisc

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Clean up ROUNDUP, Use ALIGN where ever appropriate.

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Acked-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
This commit is contained in:
Milind Arun Choudhary
2007-03-06 02:44:13 -08:00
committed by Kyle McMartin
parent ea74342900
commit 3cb1d95847
3 changed files with 8 additions and 10 deletions
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6
drivers/parisc/sba_iommu.c
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@@ -113,8 +113,6 @@ module_param(sba_reserve_agpgart, int, 0444);
MODULE_PARM_DESC(sba_reserve_agpgart, "Reserve half of IO pdir as AGPGART");
#endif
#define ROUNDUP(x,y) ((x + ((y)-1)) & ~((y)-1))
/************************************
** SBA register read and write support
@@ -352,7 +350,7 @@ sba_search_bitmap(struct ioc *ioc, unsigned long bits_wanted)
** SBA HW features in the unmap path.
*/
unsigned long o = 1 << get_order(bits_wanted << PAGE_SHIFT);
uint bitshiftcnt = ROUNDUP(ioc->res_bitshift, o);
uint bitshiftcnt = ALIGN(ioc->res_bitshift, o);
unsigned long mask;
if (bitshiftcnt >= BITS_PER_LONG) {
@@ -779,7 +777,7 @@ sba_unmap_single(struct device *dev, dma_addr_t iova, size_t size,
offset = iova & ~IOVP_MASK;
iova ^= offset; /* clear offset bits */
size += offset;
size = ROUNDUP(size, IOVP_SIZE);
size = ALIGN(size, IOVP_SIZE);
spin_lock_irqsave(&ioc->res_lock, flags);