| commit | 6c206e4d99f2ed2a5a59875858e3beecc69b6474 | [log] [tgz] |
|---|---|---|
| author | Geert Uytterhoeven <geert+renesas@glider.be> | Fri Dec 16 14:28:40 2016 +0100 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Mon Dec 19 09:05:20 2016 -0500 |
| tree | 59831dec45a58d4e5cb353c92c4c20f14092c3f3 | |
| parent | b5cab0da75c292ffa0fbd68dd2c820066b2842de [diff] |
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>