[DragonFlyBSD - Bug #2998] (New) sys/dev/sound/pcm/feeder_matrix.c:753: limit check in wrong place ?

bugtracker-admin at leaf.dragonflybsd.org bugtracker-admin at leaf.dragonflybsd.org
Fri Mar 31 05:24:44 PDT 2017


Issue #2998 has been reported by dcb.

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Bug #2998: sys/dev/sound/pcm/feeder_matrix.c:753: limit check in wrong place ?
http://bugs.dragonflybsd.org/issues/2998

* Author: dcb
* Status: New
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
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sys/dev/sound/pcm/feeder_matrix.c:753]: (style) Array index 'i' is used before limits check.

Source code is

    for (i = 0; m->map[i].type != SND_CHN_T_MAX &&
        i < SND_CHN_OSS_MAX; i++) {

Also in the same file, a couple of minor problems:

[dragonfly/sys/dev/sound/pcm/feeder_matrix.c:376]: (warning) %d in format string
 (no. 1) requires 'int' but the argument type is 'unsigned int'.
[dragonfly/sys/dev/sound/pcm/feeder_matrix.c:379]: (warning) %d in format string
 (no. 1) requires 'int' but the argument type is 'unsigned int'.




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