From 77c2402dc6c900a2d60587cd83bc1ee3dd39c460 Mon Sep 17 00:00:00 2001 From: Malcolm Priestley Date: Wed, 7 Mar 2012 18:06:23 -0300 Subject: [PATCH] [media] lmedm04 v1.98 Remove clear halt These were in the original lme2510 device driver. Removing them significantly speeds up the driver. All tuners tested. Signed-off-by: Malcolm Priestley Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/lmedm04.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/media/dvb/dvb-usb/lmedm04.c b/drivers/media/dvb/dvb-usb/lmedm04.c index 3e6ed2800af2..a251583fe292 100644 --- a/drivers/media/dvb/dvb-usb/lmedm04.c +++ b/drivers/media/dvb/dvb-usb/lmedm04.c @@ -177,12 +177,8 @@ static int lme2510_usb_talk(struct dvb_usb_device *d, /* the read/write capped at 64 */ memcpy(buff, wbuf, (wlen < 64) ? wlen : 64); - ret |= usb_clear_halt(d->udev, usb_sndbulkpipe(d->udev, 0x01)); - ret |= lme2510_bulk_write(d->udev, buff, wlen , 0x01); - ret |= usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x01)); - ret |= lme2510_bulk_read(d->udev, buff, (rlen < 64) ? rlen : 64 , 0x01); @@ -1290,5 +1286,5 @@ module_usb_driver(lme2510_driver); MODULE_AUTHOR("Malcolm Priestley "); MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0"); -MODULE_VERSION("1.97"); +MODULE_VERSION("1.98"); MODULE_LICENSE("GPL"); -- 2.39.5