From 7e5d74ee116d9622fc4ef9f5100692485ae286cf Mon Sep 17 00:00:00 2001 From: Frank Schaefer Date: Wed, 26 Dec 2012 15:12:37 -0300 Subject: [PATCH] [media] em28xx: rename module parameter prefer_bulk to usb_xfer_mode MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Since we have now 3 modes (auto/isoc/bulk), usb_xfer_mode is more suitable than prefer_bulk. Signed-off-by: Frank Schäfer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/em28xx/em28xx-cards.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index ad6c800d9a40..f5cac47d099a 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -61,9 +61,10 @@ static unsigned int card[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET }; module_param_array(card, int, NULL, 0444); MODULE_PARM_DESC(card, "card type"); -static int prefer_bulk = -1; -module_param(prefer_bulk, int, 0444); -MODULE_PARM_DESC(prefer_bulk, "prefer USB bulk transfers (-1 = auto, 0 = isoc, 1 = bulk)"); +static int usb_xfer_mode = -1; +module_param(usb_xfer_mode, int, 0444); +MODULE_PARM_DESC(usb_xfer_mode, + "USB transfer mode for frame data (-1 = auto, 0 = prefer isoc, 1 = prefer bulk)"); /* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS - 1 */ @@ -3394,13 +3395,13 @@ static int em28xx_usb_probe(struct usb_interface *interface, goto unlock_and_free; } - if (prefer_bulk < 0) { + if (usb_xfer_mode < 0) { if (dev->board.is_webcam) try_bulk = 1; else try_bulk = 0; } else { - try_bulk = prefer_bulk > 0; + try_bulk = usb_xfer_mode > 0; } /* Select USB transfer types to use */ -- 2.11.0