From: Akinobu Mita Date: Wed, 20 Dec 2006 13:08:56 +0000 (-0300) Subject: V4L/DVB (4997): Bttv: delete duplicated ioremap() X-Git-Tag: v2.6.20-rc3~55^2~4 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f1693fe82b499a3306993020ef14011ed0420d0;p=linux-2.6 V4L/DVB (4997): Bttv: delete duplicated ioremap() ioremap() is called twice to same resource. The returen value of first one is not error-checked. second one is complely ignored. Signed-off-by: Akinobu Mita Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index 3c8e4742dc..ab8f970760 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -4050,8 +4050,8 @@ static int __devinit bttv_probe(struct pci_dev *dev, (unsigned long long)pci_resource_start(dev,0)); schedule(); - btv->bt848_mmio=ioremap(pci_resource_start(dev,0), 0x1000); - if (NULL == ioremap(pci_resource_start(dev,0), 0x1000)) { + btv->bt848_mmio = ioremap(pci_resource_start(dev, 0), 0x1000); + if (NULL == btv->bt848_mmio) { printk("bttv%d: ioremap() failed\n", btv->c.nr); result = -EIO; goto fail1;