From: Thierry Reding <thierry.reding@avionic-design.de>
Date: Thu, 1 Sep 2011 05:43:04 +0000 (-0300)
Subject: [media] tm6000: Enable fast USB quirk on Cinergy Hybrid
X-Git-Tag: v3.2-rc1~112^2~117
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6e89648195eba51ae7f6de9104fdb2e0920b4aef;p=linux.git

[media] tm6000: Enable fast USB quirk on Cinergy Hybrid

The Cinergy Hybrid cards are known not to need an artificial delay after
USB accesses so the quirk can safely be enabled.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c
index 8483c562556e..ec2578a0fdf7 100644
--- a/drivers/staging/tm6000/tm6000-cards.c
+++ b/drivers/staging/tm6000/tm6000-cards.c
@@ -999,6 +999,16 @@ static int fill_board_specific_data(struct tm6000_core *dev)
 	dev->vinput[2] = tm6000_boards[dev->model].vinput[2];
 	dev->rinput = tm6000_boards[dev->model].rinput;
 
+	/* setup per-model quirks */
+	switch (dev->model) {
+	case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
+		dev->quirks |= TM6000_QUIRK_NO_USB_DELAY;
+		break;
+
+	default:
+		break;
+	}
+
 	/* initialize hardware */
 	rc = tm6000_init(dev);
 	if (rc < 0)