From: David Schleef <ds@schleef.org>
Date: Wed, 15 May 2002 19:06:58 +0000 (+0000)
Subject: Don't need request_mem_region().  I think.
X-Git-Tag: r0_7_65~46
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=a26e52da916fd5c136d1cde83446ec18308cc883;p=comedi.git

Don't need request_mem_region().  I think.
---

diff --git a/comedi/drivers/mite.c b/comedi/drivers/mite.c
index 9b2beafd..cb238fa0 100644
--- a/comedi/drivers/mite.c
+++ b/comedi/drivers/mite.c
@@ -108,18 +108,12 @@ int mite_setup(struct mite_struct *mite)
 		return -EIO;
 	}
 	pci_set_master(mite->pcidev);
-	addr=pci_resource_start(mite->pcidev, 0);
 
-	mite->mite_phys_addr=addr;
+	addr = pci_resource_start(mite->pcidev, 0);
+	mite->mite_phys_addr = addr;
 	offset = mite->mite_phys_addr & ~PAGE_MASK;
 	start = mite->mite_phys_addr & PAGE_MASK;
 	length = PCI_MITE_SIZE + offset;
-	// check and request io memory region
-	if(request_mem_region(start, length, "mite")){
-
-		printk("io memory region already in use\n");
-		return -EIO;
-	}
 	mite->mite_io_addr = ioremap(start, length) + offset;
 	printk("MITE:0x%08lx mapped to %p ",mite->mite_phys_addr,mite->mite_io_addr);
 
@@ -128,12 +122,6 @@ int mite_setup(struct mite_struct *mite)
 	offset = mite->daq_phys_addr & ~PAGE_MASK;
 	start = mite->daq_phys_addr & PAGE_MASK;
 	length = PCI_DAQ_SIZE + offset;
-	// check and request io memory region
-	if(request_mem_region(start, length, "mite")){
-
-		printk("io memory region already in use\n");
-		return -EIO;
-	}
 	mite->daq_io_addr = ioremap(start, length) + offset;
 	printk("DAQ:0x%08lx mapped to %p\n",mite->daq_phys_addr,mite->daq_io_addr);