diff mbox

[PATCHv2,14/18] DSPBRIDGE: check pointer before calling Proc_Detach

Message ID 1261016163-11091-15-git-send-email-omar.ramirez@ti.com (mailing list archive)
State Awaiting Upstream, archived
Headers show

Commit Message

omar ramirez Dec. 17, 2009, 2:15 a.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/dsp/bridge/rmgr/drv_interface.c b/drivers/dsp/bridge/rmgr/drv_interface.c
index a2df832..6415955 100644
--- a/drivers/dsp/bridge/rmgr/drv_interface.c
+++ b/drivers/dsp/bridge/rmgr/drv_interface.c
@@ -592,7 +592,8 @@  static int bridge_release(struct inode *ip, struct file *filp)
 		if (DSP_SUCCEEDED(dsp_status)) {
 			flush_signals(current);
 			DRV_RemoveAllResources(pr_ctxt);
-			PROC_Detach(pr_ctxt->hProcessor);
+			if (pr_ctxt->hProcessor)
+				PROC_Detach(pr_ctxt->hProcessor);
 			DRV_RemoveProcContext((struct DRV_OBJECT *)hDrvObject,
 					pr_ctxt, (void *)pr_ctxt->pid);
 		} else {