minor changes to get rid of 'statement with no effect' compiler warnings

on 2.2 kernel

diff --git a/comedi/drivers/mite.c b/comedi/drivers/mite.c
index a79d98947e348f09aac871c48b0c6403df2cb3f8..9b2beafd6233860aeb7cf2d55db27b6332742ab2 100644 (file)
--- a/comedi/drivers/mite.c
+++ b/comedi/drivers/mite.c
@@ -115,12 +115,11 @@ int mite_setup(struct mite_struct *mite)
        start = mite->mite_phys_addr & PAGE_MASK;
        length = PCI_MITE_SIZE + offset;
        // check and request io memory region
-       if(check_mem_region(start, length)){
+       if(request_mem_region(start, length, "mite")){
 
                printk("io memory region already in use\n");
                return -EIO;
        }
-       request_mem_region(start, length, "mite");
        mite->mite_io_addr = ioremap(start, length) + offset;
        printk("MITE:0x%08lx mapped to %p ",mite->mite_phys_addr,mite->mite_io_addr);
 
@@ -130,12 +129,11 @@ int mite_setup(struct mite_struct *mite)
        start = mite->daq_phys_addr & PAGE_MASK;
        length = PCI_DAQ_SIZE + offset;
        // check and request io memory region
-       if(check_mem_region(start, length)){
+       if(request_mem_region(start, length, "mite")){
 
                printk("io memory region already in use\n");
                return -EIO;
        }
-       request_mem_region(start, length, "mite (daq)");
        mite->daq_io_addr = ioremap(start, length) + offset;
        printk("DAQ:0x%08lx mapped to %p\n",mite->daq_phys_addr,mite->daq_io_addr);