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OpenXG-RAN
Commit 3d0ad079 authored by Florian Kaltenberger's avatar Florian Kaltenberger
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fix for kernel 4.2

parent fc16814d
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Showing with 2 additions and 4 deletions
targets/ARCH/EXMIMO/DRIVER/eurecom/module_main.c
View file @ 3d0ad079
......@@ -190,15 +190,13 @@ static int __init openair_init_module( void )
mmio_length[card] = pci_resource_len (pdev[card], 0);
mmio_flags[card] = pci_resource_flags(pdev[card], 0);
if (check_mem_region(mmio_start[card],256) < 0) {
if (request_mem_region(mmio_start[card],256,"openair_rf") == NULL) {
printk("[openair][INIT_MODULE][FATAL] : Cannot get memory region 0, aborting\n");
mmio_start[card] = 0;
openair_cleanup();
return -EBUSY;
} else
printk("[openair][INIT_MODULE][INFO] : Reserving memory region 0 : mmio_start = 0x%x\n",(unsigned int)mmio_start[card]);
request_mem_region(mmio_start[card], 256, "openair_rf");
printk("[openair][INIT_MODULE][INFO] : Reserved memory region 0 : mmio_start = 0x%x\n",(unsigned int)mmio_start[card]);
bar[card] = pci_iomap( pdev[card], 0, mmio_length[card] ); // get virtual kernel address for BAR0
......
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