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path: root/drivers/atm/zatm.c
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Diffstat (limited to 'drivers/atm/zatm.c')
-rw-r--r--drivers/atm/zatm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index 58583c6ac5b..752b1ba81f7 100644
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -496,8 +496,8 @@ static int open_rx_first(struct atm_vcc *vcc)
vcc->qos.rxtp.max_sdu = 65464;
/* fix this - we may want to receive 64kB SDUs
later */
- cells = (vcc->qos.rxtp.max_sdu+ATM_AAL5_TRAILER+
- ATM_CELL_PAYLOAD-1)/ATM_CELL_PAYLOAD;
+ cells = DIV_ROUND_UP(vcc->qos.rxtp.max_sdu + ATM_AAL5_TRAILER,
+ ATM_CELL_PAYLOAD);
zatm_vcc->pool = pool_index(cells*ATM_CELL_PAYLOAD);
}
else {
@@ -820,7 +820,7 @@ static int alloc_shaper(struct atm_dev *dev,int *pcr,int min,int max,int ubr)
}
else {
i = 255;
- m = (ATM_OC3_PCR*255+max-1)/max;
+ m = DIV_ROUND_UP(ATM_OC3_PCR*255, max);
}
}
if (i > m) {