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-rw-r--r--drivers/net/wireless/zd1211rw/Makefile4
-rw-r--r--drivers/net/wireless/zd1211rw/zd_rf_rf2959.c2
-rw-r--r--drivers/net/wireless/zd1211rw/zd_rf_uw2453.c2
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.c21
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.h1
5 files changed, 23 insertions, 7 deletions
diff --git a/drivers/net/wireless/zd1211rw/Makefile b/drivers/net/wireless/zd1211rw/Makefile
index 1907eafb9b16..5728a918e508 100644
--- a/drivers/net/wireless/zd1211rw/Makefile
+++ b/drivers/net/wireless/zd1211rw/Makefile
@@ -5,7 +5,5 @@ zd1211rw-objs := zd_chip.o zd_mac.o \
zd_rf_al7230b.o zd_rf_uw2453.o \
zd_rf.o zd_usb.o
-ifeq ($(CONFIG_ZD1211RW_DEBUG),y)
-EXTRA_CFLAGS += -DDEBUG
-endif
+ccflags-$(CONFIG_ZD1211RW_DEBUG) := -DDEBUG
diff --git a/drivers/net/wireless/zd1211rw/zd_rf_rf2959.c b/drivers/net/wireless/zd1211rw/zd_rf_rf2959.c
index 0597d862fbd2..e36117486c91 100644
--- a/drivers/net/wireless/zd1211rw/zd_rf_rf2959.c
+++ b/drivers/net/wireless/zd1211rw/zd_rf_rf2959.c
@@ -169,7 +169,7 @@ static int rf2959_init_hw(struct zd_rf *rf)
{ CR85, 0x00 }, { CR86, 0x10 }, { CR87, 0x2A },
{ CR88, 0x10 }, { CR89, 0x24 }, { CR90, 0x18 },
/* { CR91, 0x18 }, */
- /* should solve continous CTS frame problems */
+ /* should solve continuous CTS frame problems */
{ CR91, 0x00 },
{ CR92, 0x0a }, { CR93, 0x00 }, { CR94, 0x01 },
{ CR95, 0x00 }, { CR96, 0x40 }, { CR97, 0x37 },
diff --git a/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c b/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c
index 9e74eb1b67d5..ba0a0ccb1fa0 100644
--- a/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c
+++ b/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c
@@ -353,7 +353,7 @@ static int uw2453_init_hw(struct zd_rf *rf)
};
static const u32 rv[] = {
- UW2453_REGWRITE(4, 0x2b), /* configure reciever gain */
+ UW2453_REGWRITE(4, 0x2b), /* configure receiver gain */
UW2453_REGWRITE(5, 0x19e4f), /* configure transmitter gain */
UW2453_REGWRITE(6, 0xf81ad), /* enable RX/TX filter tuning */
UW2453_REGWRITE(7, 0x3fffe), /* disable TX gain in test mode */
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 81e80489a052..ab607bbd6291 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -60,6 +60,7 @@ static struct usb_device_id usb_ids[] = {
{ USB_DEVICE(0x157e, 0x300a), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x157e, 0x300b), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x157e, 0x3204), .driver_info = DEVICE_ZD1211 },
+ { USB_DEVICE(0x157e, 0x3207), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x1740, 0x2000), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x6891, 0xa727), .driver_info = DEVICE_ZD1211 },
/* ZD1211B */
@@ -642,7 +643,7 @@ static void rx_urb_complete(struct urb *urb)
usb = urb->context;
rx = &usb->rx;
- zd_usb_reset_rx_idle_timer(usb);
+ tasklet_schedule(&rx->reset_timer_tasklet);
if (length%rx->usb_packet_size > rx->usb_packet_size-4) {
/* If there is an old first fragment, we don't care. */
@@ -811,6 +812,7 @@ void zd_usb_disable_rx(struct zd_usb *usb)
__zd_usb_disable_rx(usb);
mutex_unlock(&rx->setup_mutex);
+ tasklet_kill(&rx->reset_timer_tasklet);
cancel_delayed_work_sync(&rx->idle_work);
}
@@ -1105,6 +1107,13 @@ static void zd_rx_idle_timer_handler(struct work_struct *work)
zd_usb_reset_rx(usb);
}
+static void zd_usb_reset_rx_idle_timer_tasklet(unsigned long param)
+{
+ struct zd_usb *usb = (struct zd_usb *)param;
+
+ zd_usb_reset_rx_idle_timer(usb);
+}
+
void zd_usb_reset_rx_idle_timer(struct zd_usb *usb)
{
struct zd_usb_rx *rx = &usb->rx;
@@ -1126,6 +1135,7 @@ static inline void init_usb_interrupt(struct zd_usb *usb)
static inline void init_usb_rx(struct zd_usb *usb)
{
struct zd_usb_rx *rx = &usb->rx;
+
spin_lock_init(&rx->lock);
mutex_init(&rx->setup_mutex);
if (interface_to_usbdev(usb->intf)->speed == USB_SPEED_HIGH) {
@@ -1135,11 +1145,14 @@ static inline void init_usb_rx(struct zd_usb *usb)
}
ZD_ASSERT(rx->fragment_length == 0);
INIT_DELAYED_WORK(&rx->idle_work, zd_rx_idle_timer_handler);
+ rx->reset_timer_tasklet.func = zd_usb_reset_rx_idle_timer_tasklet;
+ rx->reset_timer_tasklet.data = (unsigned long)usb;
}
static inline void init_usb_tx(struct zd_usb *usb)
{
struct zd_usb_tx *tx = &usb->tx;
+
spin_lock_init(&tx->lock);
atomic_set(&tx->enabled, 0);
tx->stopped = 0;
@@ -1670,6 +1683,10 @@ static void iowrite16v_urb_complete(struct urb *urb)
if (urb->status && !usb->cmd_error)
usb->cmd_error = urb->status;
+
+ if (!usb->cmd_error &&
+ urb->actual_length != urb->transfer_buffer_length)
+ usb->cmd_error = -EIO;
}
static int zd_submit_waiting_urb(struct zd_usb *usb, bool last)
@@ -1804,7 +1821,7 @@ int zd_usb_iowrite16v_async(struct zd_usb *usb, const struct zd_ioreq16 *ioreqs,
usb_fill_int_urb(urb, udev, usb_sndintpipe(udev, EP_REGS_OUT),
req, req_len, iowrite16v_urb_complete, usb,
ep->desc.bInterval);
- urb->transfer_flags |= URB_FREE_BUFFER | URB_SHORT_NOT_OK;
+ urb->transfer_flags |= URB_FREE_BUFFER;
/* Submit previous URB */
r = zd_submit_waiting_urb(usb, false);
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.h b/drivers/net/wireless/zd1211rw/zd_usb.h
index b3df2c8116cc..325d0f989257 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.h
+++ b/drivers/net/wireless/zd1211rw/zd_usb.h
@@ -183,6 +183,7 @@ struct zd_usb_rx {
spinlock_t lock;
struct mutex setup_mutex;
struct delayed_work idle_work;
+ struct tasklet_struct reset_timer_tasklet;
u8 fragment[2 * USB_MAX_RX_SIZE];
unsigned int fragment_length;
unsigned int usb_packet_size;
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-01 11:05:29 +0300