On 31/01/15 15:16, Rickard Strandqvist wrote:
Variable was assigned a value that was never used.
I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/staging/vt6655/dpc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/vt6655/dpc.c b/drivers/staging/vt6655/dpc.c
index 977683c..9e9da3c 100644
--- a/drivers/staging/vt6655/dpc.c
+++ b/drivers/staging/vt6655/dpc.c
@@ -43,7 +43,7 @@ static bool vnt_rx_data(struct vnt_private *priv, struct sk_buff *skb,
struct ieee80211_rx_status rx_status = { 0 };
struct ieee80211_hdr *hdr;
__le16 fc;
- u8 *rsr, *new_rsr, *rssi;
+ u8 *rssi;
I rather this was not removed, these are error reporting.
I have a patch for them that I will send shortly.
Malcolm
__le64 *tsf_time;
u16 frame_size;
int ii, r;
@@ -88,9 +88,7 @@ static bool vnt_rx_data(struct vnt_private *priv, struct sk_buff *skb,
tsf_time = (__le64 *)(skb_data + bytes_received - 12);
sq = skb_data + bytes_received - 4;
- new_rsr = skb_data + bytes_received - 3;
rssi = skb_data + bytes_received - 2;
- rsr = skb_data + bytes_received - 1;
RFvRSSITodBm(priv, *rssi, &rx_dbm);
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