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authorMalcolm Priestley <tvboxspy@gmail.com>2013-12-08 09:11:30 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-02-06 11:08:14 -0800
commitcbd508ca3c8d0d15521403f01688c57d42ba429f (patch)
tree0fb0db3d3df1a18a4353514e24814f63f5ae1bf5 /drivers/staging
parenta8fb5c2d1833547695640260882ddbbf42dbe3c8 (diff)
downloadlinaro-lsk-cbd508ca3c8d0d15521403f01688c57d42ba429f.tar.gz
staging: vt6656: [BUG] BBvUpdatePreEDThreshold Always set sensitivity on bScanning
commit 8f248dae133668bfb8e9379b4b3f0571c858b24a upstream. byBBPreEDIndex value is initially 0, this means that from cold BBvUpdatePreEDThreshold is never set. This means that sensitivity may be in an ambiguous state, failing to scan any wireless points or at least distant ones. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/vt6656/baseband.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/vt6656/baseband.c b/drivers/staging/vt6656/baseband.c
index 3ff1126c9a5..55185336afe 100644
--- a/drivers/staging/vt6656/baseband.c
+++ b/drivers/staging/vt6656/baseband.c
@@ -1466,7 +1466,6 @@ void BBvUpdatePreEDThreshold(struct vnt_private *pDevice, int bScanning)
if( bScanning )
{ // need Max sensitivity //RSSI -69, -70,....
- if(pDevice->byBBPreEDIndex == 0) break;
pDevice->byBBPreEDIndex = 0;
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xC9, 0x00); //CR201(0xC9)
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xCE, 0x30); //CR206(0xCE)
@@ -1609,7 +1608,6 @@ void BBvUpdatePreEDThreshold(struct vnt_private *pDevice, int bScanning)
if( bScanning )
{ // need Max sensitivity //RSSI -69, -70, ...
- if(pDevice->byBBPreEDIndex == 0) break;
pDevice->byBBPreEDIndex = 0;
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xC9, 0x00); //CR201(0xC9)
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xCE, 0x24); //CR206(0xCE)
@@ -1761,7 +1759,6 @@ void BBvUpdatePreEDThreshold(struct vnt_private *pDevice, int bScanning)
case RF_VT3342A0: //RobertYu:20060627, testing table
if( bScanning )
{ // need Max sensitivity //RSSI -67, -68, ...
- if(pDevice->byBBPreEDIndex == 0) break;
pDevice->byBBPreEDIndex = 0;
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xC9, 0x00); //CR201(0xC9)
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xCE, 0x38); //CR206(0xCE)