Geert Uytterhoeven 6c206e4d99 x86, swiotlb: Simplify pci_swiotlb_detect_override()
At the end of the function, the local variable use_swiotlb has always
the same value as the global variable swiotlb. Hence drop the local
variable completely.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2016-12-19 09:05:20 -05:00
..
2016-12-12 18:55:06 -08:00
2016-12-13 09:22:21 -08:00