diff options
| author | Lucas De Marchi <lucas.demarchi@profusion.mobi> | 2010-11-27 17:38:56 -0200 |
|---|---|---|
| committer | Denis Kenzior <denkenz@gmail.com> | 2010-11-29 11:37:09 -0600 |
| commit | b82a7f851159a42f6ca38a2357551a94a4402e11 (patch) | |
| tree | 6bf00675085885091b496bf1b0ab899b9a8f79e3 /drivers/stemodem/voicecall.c | |
| parent | 43d2435e64e4448cbdce222c68cb1352c5c74276 (diff) | |
| download | ofono-b82a7f851159a42f6ca38a2357551a94a4402e11.tar.bz2 | |
drivers: explicitly compare pointers to NULL
This patch was generated by the following semantic patch
(http://coccinelle.lip6.fr/)
// <smpl>
@fix disable is_null,isnt_null1@
expression *E;
@@
- !E
+ E == NULL
// </smpl>
Diffstat (limited to 'drivers/stemodem/voicecall.c')
| -rw-r--r-- | drivers/stemodem/voicecall.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/stemodem/voicecall.c b/drivers/stemodem/voicecall.c index b9d91d2e..bf68f52a 100644 --- a/drivers/stemodem/voicecall.c +++ b/drivers/stemodem/voicecall.c @@ -109,7 +109,7 @@ static struct ofono_call *create_call(struct ofono_voicecall *vc, int type, /* Generate a call structure for the waiting call */ call = g_try_new0(struct ofono_call, 1); - if (!call) + if (call == NULL) return NULL; call->type = type; @@ -187,7 +187,7 @@ static void ste_dial(struct ofono_voicecall *vc, struct cb_data *cbd = cb_data_new(cb, data); char buf[256]; - if (!cbd) + if (cbd == NULL) goto error; cbd->user = vc; @@ -235,7 +235,7 @@ static void ste_template(const char *cmd, struct ofono_voicecall *vc, struct voicecall_data *vd = ofono_voicecall_get_data(vc); struct change_state_req *req = g_try_new0(struct change_state_req, 1); - if (!req) + if (req == NULL) goto error; req->vc = vc; @@ -299,7 +299,7 @@ static void ste_release_specific(struct ofono_voicecall *vc, int id, struct release_id_req *req = g_try_new0(struct release_id_req, 1); char buf[32]; - if (!req) + if (req == NULL) goto error; req->vc = vc; @@ -379,13 +379,13 @@ static void ste_send_dtmf(struct ofono_voicecall *vc, const char *dtmf, int s; char *buf; - if (!cbd) + if (cbd == NULL) goto error; /* strlen("AT+VTS=) = 7 */ buf = g_try_new(char, len + 7); - if (!buf) + if (buf == NULL) goto error; sprintf(buf, "AT+VTS=%s", dtmf); @@ -506,7 +506,7 @@ static void ecav_notify(GAtResult *result, gpointer user_data) new_call = create_call(vc, call_type, direction, status, num, num_type, clip_validity); - if (!new_call) { + if (new_call == NULL) { ofono_error("Unable to malloc. " "Call management is fubar"); return; @@ -546,7 +546,7 @@ static int ste_voicecall_probe(struct ofono_voicecall *vc, unsigned int vendor, struct voicecall_data *vd; vd = g_try_new0(struct voicecall_data, 1); - if (!vd) + if (vd == NULL) return -ENOMEM; vd->chat = g_at_chat_clone(chat); |