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authorAkinobu Mita <akinobu.mita@gmail.com>2006-12-20 08:08:56 -0500
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-12-27 11:20:21 -0500
commit5f1693fe82b499a3306993020ef14011ed0420d0 (patch)
tree8c8564b364d00de708638d6e34938a5af99cd39b
parent25821400359d2b3daacfb93303944211b8411ac3 (diff)
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 <akinobu.mita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/bt8xx/bttv-driver.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 3c8e4742dccc..ab8f970760f2 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,
4050 (unsigned long long)pci_resource_start(dev,0)); 4050 (unsigned long long)pci_resource_start(dev,0));
4051 schedule(); 4051 schedule();
4052 4052
4053 btv->bt848_mmio=ioremap(pci_resource_start(dev,0), 0x1000); 4053 btv->bt848_mmio = ioremap(pci_resource_start(dev, 0), 0x1000);
4054 if (NULL == ioremap(pci_resource_start(dev,0), 0x1000)) { 4054 if (NULL == btv->bt848_mmio) {
4055 printk("bttv%d: ioremap() failed\n", btv->c.nr); 4055 printk("bttv%d: ioremap() failed\n", btv->c.nr);
4056 result = -EIO; 4056 result = -EIO;
4057 goto fail1; 4057 goto fail1;