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| author | Arnd Bergmann <arnd@arndb.de> | 2016-01-15 13:04:01 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2017-07-27 22:57:49 +0200 |
| commit | 1c1953f351263bdc0857326bde7ff95a43700b6c (patch) | |
| tree | 5348816bd7389217bfdd0cb71fa36ce8f606cf9b /arch/arm/Kconfig | |
| parent | 293ea3d0ab9970c7f3d8163793d3407e5a86497a (diff) | |
| download | lwn-1c1953f351263bdc0857326bde7ff95a43700b6c.tar.gz lwn-1c1953f351263bdc0857326bde7ff95a43700b6c.zip | |
ARM: mmp: mark usb_dma_mask as __maybe_unused
This variable may be used by some devices that each have their
on Kconfig symbol, or by none of them, and that causes a build
warning:
arch/arm/mach-mmp/devices.c:241:12: error: 'usb_dma_mask' defined but not used [-Werror=unused-variable]
Marking it __maybe_unused avoids the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/Kconfig')
0 files changed, 0 insertions, 0 deletions