From 25e9eba42ce11a05933068cf6a42dd8d4ed5edb8 Mon Sep 17 00:00:00 2001 From: Manu Abraham Date: Fri, 4 Dec 2009 05:30:33 -0300 Subject: [PATCH] V4L/DVB (13779): [Mantis] Missing wakeup for write queue Thanks to Sigmund for pointing it out Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/mantis/mantis_pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/dvb/mantis/mantis_pci.c b/drivers/media/dvb/mantis/mantis_pci.c index f57e2a4..a068ffb 100644 --- a/drivers/media/dvb/mantis/mantis_pci.c +++ b/drivers/media/dvb/mantis/mantis_pci.c @@ -89,6 +89,7 @@ static irqreturn_t mantis_pci_irq(int irq, void *dev_id) if (stat & MANTIS_INT_IRQ0) { dprintk(verbose, MANTIS_DEBUG, 0, "* INT IRQ-0 *"); mantis->gpif_status = rst_stat; + wake_up(&ca->hif_write_wq); schedule_work(&ca->hif_evm_work); } if (stat & MANTIS_INT_IRQ1) { -- 2.7.4