riot-ci/RIOT
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

sys/can: reduce scope of variable

Browse Source
This commit is contained in:
smlng 2018-02-22 19:13:39 +01:00
parent b46b24b34f
commit 18bccb55e3
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sys/can/device.c
View File

@ -514,8 +514,8 @@ int can_device_calc_bittiming(uint32_t clock, const struct can_bittiming_const *
DEBUG("invalid brp\n"); DEBUG("invalid brp\n");
continue; continue;
} }
/* current bitrate */
rate = clock / (brp * nbt); uint32_t rate = clock / (brp * nbt);
rate_error = max(timing->bitrate, rate) - min(timing->bitrate, rate); rate_error = max(timing->bitrate, rate) - min(timing->bitrate, rate);
if (rate_error > min_rate_error) { if (rate_error > min_rate_error) {
DEBUG("timing->rate=%" PRIu32 ", rate=%" PRIu32 ", rate_error=%" PRIu32 " > min_rate_error=%" PRIu32 ", continuing\n", DEBUG("timing->rate=%" PRIu32 ", rate=%" PRIu32 ", rate_error=%" PRIu32 " > min_rate_error=%" PRIu32 ", continuing\n",