linux-next: build warning after merge of the pci tree

From: Stephen Rothwell
Date: Wed Jun 22 2016 - 21:52:00 EST


Hi Bjorn,

After merging the pci tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:

drivers/misc/genwqe/card_base.c: In function 'genwqe_pci_remove':
drivers/misc/genwqe/card_base.c:1155:6: warning: unused variable 'bars' [-Wunused-variable]
int bars;
^
drivers/misc/genwqe/card_base.c: In function 'genwqe_pci_setup':
drivers/misc/genwqe/card_base.c:1143:2: warning: 'bars' may be used uninitialized in this function [-Wmaybe-uninitialized]
pci_release_selected_regions(pci_dev, bars);
^

Introduced by commit

370b01694826 ("GenWQE: Use pci_(request|release)_mem_regions")

--
Cheers,
Stephen Rothwell