From 40aead4c2083b3e05c0e8d1050e783574936df6f Mon Sep 17 00:00:00 2001
From: Andreas Eversberg <andreas@eversberg.eu>
Date: Fri, 22 May 2009 11:04:47 +0000
Subject: [PATCH] --- yaml --- r: 150467 b: refs/heads/master c:
 ba3af34ec9866dddac36c15947f867eb8e889bbc h: refs/heads/master i:   150465:
 8976228227099a35804828bbe76bbd17bfb47745   150463:
 695dc2c7dbd405f12be0feecd8b27eba2706a22d v: v3

---
 [refs]                              | 2 +-
 trunk/drivers/isdn/mISDN/dsp_core.c | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 942253c51fe9..fe855dbf7964 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 44e095897d745a03d71611fd318f26d8b12a4771
+refs/heads/master: ba3af34ec9866dddac36c15947f867eb8e889bbc
diff --git a/trunk/drivers/isdn/mISDN/dsp_core.c b/trunk/drivers/isdn/mISDN/dsp_core.c
index 1c49368e0a90..621ea9bc7c25 100644
--- a/trunk/drivers/isdn/mISDN/dsp_core.c
+++ b/trunk/drivers/isdn/mISDN/dsp_core.c
@@ -704,6 +704,8 @@ dsp_function(struct mISDNchannel *ch,  struct sk_buff *skb)
 			break;
 		}
 
+		spin_lock_irqsave(&dsp_lock, flags);
+
 		/* decrypt if enabled */
 		if (dsp->bf_enable)
 			dsp_bf_decrypt(dsp, skb->data, skb->len);
@@ -741,11 +743,11 @@ dsp_function(struct mISDNchannel *ch,  struct sk_buff *skb)
 			}
 		}
 		/* we need to process receive data if software */
-		spin_lock_irqsave(&dsp_lock, flags);
 		if (dsp->pcm_slot_tx < 0 && dsp->pcm_slot_rx < 0) {
 			/* process data from card at cmx */
 			dsp_cmx_receive(dsp, skb);
 		}
+
 		spin_unlock_irqrestore(&dsp_lock, flags);
 
 		if (dsp->rx_disabled) {