[RFC,14/17] zd1211rw: lower hw command timeouts

Commit Message

Jussi Kivilinna Jan. 4, 2011, 11:49 p.m. UTC

None

Patch

diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 13a089b..b709a9d 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -1397,7 +1397,7 @@  int zd_usb_ioread16v(struct zd_usb *usb, u16 *values,
 	udev = zd_usb_to_usbdev(usb);
 	prepare_read_regs_int(usb);
 	r = usb_bulk_msg(udev, usb_sndbulkpipe(udev, EP_REGS_OUT),
-		         req, req_len, &actual_req_len, 1000 /* ms */);
+			 req, req_len, &actual_req_len, 50 /* ms */);
 	if (r) {
 		dev_dbg_f(zd_usb_dev(usb),
 			"error in usb_bulk_msg(). Error number %d\n", r);
@@ -1411,7 +1411,7 @@  int zd_usb_ioread16v(struct zd_usb *usb, u16 *values,
 	}
 
 	timeout = wait_for_completion_timeout(&usb->intr.read_regs.completion,
-	                                      msecs_to_jiffies(1000));
+					      msecs_to_jiffies(50));
 	if (!timeout) {
 		disable_read_regs_int(usb);
 		dev_dbg_f(zd_usb_dev(usb), "read timed out\n");
@@ -1458,7 +1458,7 @@  int zd_usb_iowrite16v(struct zd_usb *usb, const struct zd_ioreq16 *ioreqs,
 
 	udev = zd_usb_to_usbdev(usb);
 	r = usb_bulk_msg(udev, usb_sndbulkpipe(udev, EP_REGS_OUT),
-		         req, req_len, &actual_req_len, 1000 /* ms */);
+			 req, req_len, &actual_req_len, 50 /* ms */);
 	if (r) {
 		dev_dbg_f(zd_usb_dev(usb),
 			"error in usb_bulk_msg(). Error number %d\n", r);
@@ -1539,7 +1539,7 @@  int zd_usb_rfwrite(struct zd_usb *usb, u32 value, u8 bits)
 
 	udev = zd_usb_to_usbdev(usb);
 	r = usb_bulk_msg(udev, usb_sndbulkpipe(udev, EP_REGS_OUT),
-		         req, req_len, &actual_req_len, 1000 /* ms */);
+			 req, req_len, &actual_req_len, 50 /* ms */);
 	if (r) {
 		dev_dbg_f(zd_usb_dev(usb),
 			"error in usb_bulk_msg(). Error number %d\n", r);
@@ -1554,3 +1554,4 @@  int zd_usb_rfwrite(struct zd_usb *usb, u32 value, u8 bits)
 
 	return 0;
 }
+