Attention is currently required from: pespin.
osmith has posted comments on this change by osmith. (
https://gerrit.osmocom.org/c/dahdi-linux/+/39593?usp=email )
Change subject: drivers/dahdi: fix always true cond
......................................................................
Patch Set 1:
(1 comment)
File drivers/dahdi/xpp/xbus-core.c:
https://gerrit.osmocom.org/c/dahdi-linux/+/39593/comment/df787733_4a17f57e?… :
PS1, Line 116: if (xbus->label) {
are you sure about this one? Looks like you are
removing a check againstbeing len(xbus->label)>0 her […]
Yes, from the commit
message:
```
xpp/xbus-core.c: In function 'xbus_check_unique':
xpp/xbus-core.c:116:13: warning: the comparison will always evaluate as 'true' for
the address of 'label' will never be NULL [-Waddress]
116 | if (xbus->label && *(xbus->label)) {
| ^~~~
```
If the length should be checked, it would need to be e.g. xbus->label[0]. I'm not
sure if the author intended that. By just removing the check we get the same behavior as
before and get rid of the build failure.
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Gerrit-Project: dahdi-linux
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Gerrit-Change-Id: I33ee446a32de3bb8d9fe966a2989994bf4bbd806
Gerrit-Change-Number: 39593
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