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authorThierry Bultel <thierry.bultel@iot.bzh>2018-06-04 15:24:37 +0200
committerThierry Bultel <thierry.bultel@iot.bzh>2018-06-04 15:24:37 +0200
commit4b4af4ea59d9fc9f489defffd94e9141098b0bf1 (patch)
tree0d893754ff7db90e74833a18cd97f0b269c2e791 /plugins/alsa
parente5aff5427335422ba8c8487e880e150d15d0cb0b (diff)
Fixed compilation issues with gcc >= 7.2
Fixed some warnings about uninitialized variables
Diffstat (limited to 'plugins/alsa')
-rw-r--r--plugins/alsa/alsa-api-mixer.c2
-rw-r--r--plugins/alsa/alsa-api-pcm.c2
-rw-r--r--plugins/alsa/alsa-api-zones.c2
-rw-r--r--plugins/alsa/alsa-effect-ramp.c4
4 files changed, 5 insertions, 5 deletions
diff --git a/plugins/alsa/alsa-api-mixer.c b/plugins/alsa/alsa-api-mixer.c
index 300dd6a..d37497a 100644
--- a/plugins/alsa/alsa-api-mixer.c
+++ b/plugins/alsa/alsa-api-mixer.c
@@ -29,7 +29,7 @@ static void MixerRemoveVerb(AFB_ReqT request) {
SoftMixerT *mixer = (SoftMixerT*) afb_request_get_vcbdata(request);
int error;
- for (int idx; mixer->streams[idx]->uid; idx++) {
+ for (int idx = 0; mixer->streams[idx]->uid; idx++) {
AlsaStreamAudioT *stream = mixer->streams[idx];
AFB_ApiNotice(mixer->api, "cleaning mixer=%s stream=%s", mixer->uid, stream->uid);
diff --git a/plugins/alsa/alsa-api-pcm.c b/plugins/alsa/alsa-api-pcm.c
index 228b7a7..5340f99 100644
--- a/plugins/alsa/alsa-api-pcm.c
+++ b/plugins/alsa/alsa-api-pcm.c
@@ -190,7 +190,7 @@ OnErrorExit:
PUBLIC AlsaSndPcmT *ApiPcmAttachOne(SoftMixerT *mixer, const char *uid, snd_pcm_stream_t direction, json_object *argsJ) {
AlsaSndPcmT *pcm = calloc(1, sizeof (AlsaSndPcmT));
- json_object *sourceJ = NULL, *paramsJ = NULL, *sinkJ = NULL, *targetJ;
+ json_object *sourceJ = NULL, *paramsJ = NULL, *sinkJ = NULL, *targetJ = NULL;
int error;
pcm->sndcard = (AlsaSndCtlT*) calloc(1, sizeof (AlsaSndCtlT));
diff --git a/plugins/alsa/alsa-api-zones.c b/plugins/alsa/alsa-api-zones.c
index 32af733..40c36a7 100644
--- a/plugins/alsa/alsa-api-zones.c
+++ b/plugins/alsa/alsa-api-zones.c
@@ -189,4 +189,4 @@ PUBLIC int ApiZoneAttach(SoftMixerT *mixer, AFB_ReqT request, const char *uid, j
OnErrorExit:
return -1;
-} \ No newline at end of file
+}
diff --git a/plugins/alsa/alsa-effect-ramp.c b/plugins/alsa/alsa-effect-ramp.c
index 86bdd24..361ff05 100644
--- a/plugins/alsa/alsa-effect-ramp.c
+++ b/plugins/alsa/alsa-effect-ramp.c
@@ -86,6 +86,7 @@ PUBLIC int AlsaVolRampApply(SoftMixerT *mixer, AlsaSndCtlT *sndcard, AlsaStreamA
json_object *volJ;
int error, index;
uint64_t usec;
+ int count = 0;
error = wrap_json_unpack(rampJ, "{ss so !}"
, "uid", &uid
@@ -97,8 +98,7 @@ PUBLIC int AlsaVolRampApply(SoftMixerT *mixer, AlsaSndCtlT *sndcard, AlsaStreamA
}
switch (json_object_get_type(volJ)) {
- int count;
-
+
case json_type_string:
volS = json_object_get_string(volJ);