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bnx2x: add missing parenthesis to prevent u32 overflow 

Commit b475d78 lacked two pairs of parenthesis, causing an overflow in the
congestion management.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dmitry Kravkov 2012-04-04 02:27:42 +00:00 committed by David S. Miller
parent 123edb1827
commit cfcadc97a8
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/broadcom/bnx2x/bnx2x_init.h
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@ -409,7 +409,7 @@ static inline void bnx2x_init_min(const struct cmng_init_input *input_data,
*/
vdata->vnic_min_rate[vnic].vn_credit_delta =
(u32)input_data->vnic_min_rate[vnic] * 100 *
T_FAIR_COEF / (8 * 100 * vnicWeightSum);
(T_FAIR_COEF / (8 * 100 * vnicWeightSum));
if (vdata->vnic_min_rate[vnic].vn_credit_delta <
pdata->fair_vars.fair_threshold +
MIN_ABOVE_THRESH) {
@ -446,7 +446,7 @@ static inline void bnx2x_init_fw_wrr(const struct cmng_init_input *input_data,
*/
ccd[cos] =
(u32)input_data->cos_min_rate[cos] * 100 *
T_FAIR_COEF / (8 * 100 * cosWeightSum);
(T_FAIR_COEF / (8 * 100 * cosWeightSum));
if (ccd[cos] < pdata->fair_vars.fair_threshold
+ MIN_ABOVE_THRESH) {
ccd[cos] =