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| author | Grant Likely <grant.likely@secretlab.ca> | 2011-02-13 09:53:34 +0300 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-02-13 09:53:34 +0300 |
| commit | c170093d31bd4e3bc51881cc0f123beeca7872c9 (patch) | |
| tree | d93cd280d525dd339f33be010c75b7fd0bacd690 /net/caif/cfcnfg.c | |
| parent | 557218e2d662574bc58d840fe116c7fd8d57aed8 (diff) | |
| parent | 78bba987bc025a7263248501b453476e77b93331 (diff) | |
| download | linux-c170093d31bd4e3bc51881cc0f123beeca7872c9.tar.xz | |
Merge branch 'devicetree/merge' into spi/merge
Diffstat (limited to 'net/caif/cfcnfg.c')
| -rw-r--r-- | net/caif/cfcnfg.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/caif/cfcnfg.c b/net/caif/cfcnfg.c index 21ede141018a..c665de778b60 100644 --- a/net/caif/cfcnfg.c +++ b/net/caif/cfcnfg.c @@ -191,6 +191,7 @@ int cfcnfg_disconn_adapt_layer(struct cfcnfg *cnfg, struct cflayer *adap_layer) struct cflayer *servl = NULL; struct cfcnfg_phyinfo *phyinfo = NULL; u8 phyid = 0; + caif_assert(adap_layer != NULL); channel_id = adap_layer->id; if (adap_layer->dn == NULL || channel_id == 0) { @@ -199,16 +200,16 @@ int cfcnfg_disconn_adapt_layer(struct cfcnfg *cnfg, struct cflayer *adap_layer) goto end; } servl = cfmuxl_remove_uplayer(cnfg->mux, channel_id); - if (servl == NULL) - goto end; - layer_set_up(servl, NULL); - ret = cfctrl_linkdown_req(cnfg->ctrl, channel_id, adap_layer); if (servl == NULL) { pr_err("PROTOCOL ERROR - Error removing service_layer Channel_Id(%d)", channel_id); ret = -EINVAL; goto end; } + layer_set_up(servl, NULL); + ret = cfctrl_linkdown_req(cnfg->ctrl, channel_id, adap_layer); + if (ret) + goto end; caif_assert(channel_id == servl->id); if (adap_layer->dn != NULL) { phyid = cfsrvl_getphyid(adap_layer->dn); |