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-rw-r--r--drivers/net/wireless/rt2x00/rt2400pci.c9
-rw-r--r--drivers/net/wireless/rt2x00/rt2500pci.c9
-rw-r--r--drivers/net/wireless/rt2x00/rt61pci.c7
-rw-r--r--drivers/net/wireless/rt2x00/rt73usb.c7
4 files changed, 18 insertions, 14 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index 4ba7b038928f..ad2c98af7e9d 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -926,7 +926,7 @@ static void rt2400pci_disable_radio(struct rt2x00_dev *rt2x00dev)
static int rt2400pci_set_state(struct rt2x00_dev *rt2x00dev,
enum dev_state state)
{
- u32 reg;
+ u32 reg, reg2;
unsigned int i;
char put_to_sleep;
char bbp_state;
@@ -947,11 +947,12 @@ static int rt2400pci_set_state(struct rt2x00_dev *rt2x00dev,
* device has entered the correct state.
*/
for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
- rt2x00pci_register_read(rt2x00dev, PWRCSR1, &reg);
- bbp_state = rt2x00_get_field32(reg, PWRCSR1_BBP_CURR_STATE);
- rf_state = rt2x00_get_field32(reg, PWRCSR1_RF_CURR_STATE);
+ rt2x00pci_register_read(rt2x00dev, PWRCSR1, &reg2);
+ bbp_state = rt2x00_get_field32(reg2, PWRCSR1_BBP_CURR_STATE);
+ rf_state = rt2x00_get_field32(reg2, PWRCSR1_RF_CURR_STATE);
if (bbp_state == state && rf_state == state)
return 0;
+ rt2x00pci_register_write(rt2x00dev, PWRCSR1, reg);
msleep(10);
}
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index 89d132d4af12..41da3d218c65 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1084,7 +1084,7 @@ static void rt2500pci_disable_radio(struct rt2x00_dev *rt2x00dev)
static int rt2500pci_set_state(struct rt2x00_dev *rt2x00dev,
enum dev_state state)
{
- u32 reg;
+ u32 reg, reg2;
unsigned int i;
char put_to_sleep;
char bbp_state;
@@ -1105,11 +1105,12 @@ static int rt2500pci_set_state(struct rt2x00_dev *rt2x00dev,
* device has entered the correct state.
*/
for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
- rt2x00pci_register_read(rt2x00dev, PWRCSR1, &reg);
- bbp_state = rt2x00_get_field32(reg, PWRCSR1_BBP_CURR_STATE);
- rf_state = rt2x00_get_field32(reg, PWRCSR1_RF_CURR_STATE);
+ rt2x00pci_register_read(rt2x00dev, PWRCSR1, &reg2);
+ bbp_state = rt2x00_get_field32(reg2, PWRCSR1_BBP_CURR_STATE);
+ rf_state = rt2x00_get_field32(reg2, PWRCSR1_RF_CURR_STATE);
if (bbp_state == state && rf_state == state)
return 0;
+ rt2x00pci_register_write(rt2x00dev, PWRCSR1, reg);
msleep(10);
}
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 2e3076f67535..6a74baf4e934 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -1689,7 +1689,7 @@ static void rt61pci_disable_radio(struct rt2x00_dev *rt2x00dev)
static int rt61pci_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
{
- u32 reg;
+ u32 reg, reg2;
unsigned int i;
char put_to_sleep;
@@ -1706,10 +1706,11 @@ static int rt61pci_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
* device has entered the correct state.
*/
for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
- rt2x00pci_register_read(rt2x00dev, MAC_CSR12, &reg);
- state = rt2x00_get_field32(reg, MAC_CSR12_BBP_CURRENT_STATE);
+ rt2x00pci_register_read(rt2x00dev, MAC_CSR12, &reg2);
+ state = rt2x00_get_field32(reg2, MAC_CSR12_BBP_CURRENT_STATE);
if (state == !put_to_sleep)
return 0;
+ rt2x00pci_register_write(rt2x00dev, MAC_CSR12, reg);
msleep(10);
}
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index e35bd19c3c5a..6e0d82efe924 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1366,7 +1366,7 @@ static void rt73usb_disable_radio(struct rt2x00_dev *rt2x00dev)
static int rt73usb_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
{
- u32 reg;
+ u32 reg, reg2;
unsigned int i;
char put_to_sleep;
@@ -1383,10 +1383,11 @@ static int rt73usb_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
* device has entered the correct state.
*/
for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
- rt2x00usb_register_read(rt2x00dev, MAC_CSR12, &reg);
- state = rt2x00_get_field32(reg, MAC_CSR12_BBP_CURRENT_STATE);
+ rt2x00usb_register_read(rt2x00dev, MAC_CSR12, &reg2);
+ state = rt2x00_get_field32(reg2, MAC_CSR12_BBP_CURRENT_STATE);
if (state == !put_to_sleep)
return 0;
+ rt2x00usb_register_write(rt2x00dev, MAC_CSR12, reg);
msleep(10);
}