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authorJulia Lawall <julia@diku.dk>2008-08-02 17:14:21 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-08-02 18:45:18 +0100
commitc8872b069c536976b81bccfc95dda945594bc504 (patch)
treeff131bea50915d6ba95638a51a309af39e32cb84 /drivers/mtd/ssfdc.c
parentc4308d1076830a72e05eb3e5f58b9ed851229399 (diff)
downloadop-kernel-dev-c8872b069c536976b81bccfc95dda945594bc504.zip
op-kernel-dev-c8872b069c536976b81bccfc95dda945594bc504.tar.gz
[MTD] Use DIV_ROUND_UP
The kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) / (d)) but is perhaps more readable. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/ssfdc.c')
-rw-r--r--drivers/mtd/ssfdc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index a5f3d60..33a5d6e 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -321,8 +321,7 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
DEBUG(MTD_DEBUG_LEVEL1,
"SSFDC_RO: cis_block=%d,erase_size=%d,map_len=%d,n_zones=%d\n",
ssfdc->cis_block, ssfdc->erase_size, ssfdc->map_len,
- (ssfdc->map_len + MAX_PHYS_BLK_PER_ZONE - 1) /
- MAX_PHYS_BLK_PER_ZONE);
+ DIV_ROUND_UP(ssfdc->map_len, MAX_PHYS_BLK_PER_ZONE));
/* Set geometry */
ssfdc->heads = 16;
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