[ACKVEC]: Use DIV_ROUND_UP macro This replaces a round-up operation with the macro defined in include/linux/kernel.h. Signed-off-by: Gerrit Renker <gerrit@xxxxxxxxxxxxxx> --- net/dccp/ackvec.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/net/dccp/ackvec.c +++ b/net/dccp/ackvec.c @@ -69,9 +69,8 @@ int dccp_insert_option_ackvec(struct soc struct dccp_sock *dp = dccp_sk(sk); struct dccp_ackvec *av = dp->dccps_hc_rx_ackvec; /* Figure out how many options do we need to represent the ackvec */ - const u16 nr_opts = (av->dccpav_vec_len + - DCCP_MAX_ACKVEC_OPT_LEN - 1) / - DCCP_MAX_ACKVEC_OPT_LEN; + const u16 nr_opts = DIV_ROUND_UP(av->dccpav_vec_len, + DCCP_MAX_ACKVEC_OPT_LEN); u16 len = av->dccpav_vec_len + 2 * nr_opts, i; struct timeval now; u32 elapsed_time; - To unsubscribe from this list: send the line "unsubscribe dccp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
