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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2006-12-20 14:08:56 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-12-27 17:20:21 +0100 |
| commit | 5f1693fe82b499a3306993020ef14011ed0420d0 (patch) | |
| tree | 8c8564b364d00de708638d6e34938a5af99cd39b | |
| parent | V4L/DVB (4996): Msp3400: fix kthread_run error check (diff) | |
| download | linux-5f1693fe82b499a3306993020ef14011ed0420d0.tar.xz linux-5f1693fe82b499a3306993020ef14011ed0420d0.zip | |
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.c | 4 |
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, (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; |