[IOAT]: Fix a warning in ioatdma
drivers/dma/ioatdma.c: In function 'ioat_init_module':
drivers/dma/ioatdma.c:830: warning: control reaches end of non-void function
Signed-off-by: Benoit Boissinot <benoit.boissinot@ens-lyon.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/dma/ioatdma.c b/drivers/dma/ioatdma.c
index ecad8f6..d481069 100644
--- a/drivers/dma/ioatdma.c
+++ b/drivers/dma/ioatdma.c
@@ -826,7 +826,7 @@
/* if forced, worst case is that rmmod hangs */
__unsafe(THIS_MODULE);
- pci_module_init(&ioat_pci_drv);
+ return pci_module_init(&ioat_pci_drv);
}
module_init(ioat_init_module);