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| author | Arnd Bergmann <arnd@arndb.de> | 2016-02-23 15:06:39 +0100 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2016-02-25 15:39:20 +0100 |
| commit | 60f23952317a34e8d41c22a6058dcb7bdaf91b96 (patch) | |
| tree | 9ae8b0715e7ff739cba35a88f4b32925844fddf6 /fs/dcache.c | |
| parent | d3201ede944a15eca0f13d2d49b322974f623a4a (diff) | |
| download | linux-60f23952317a34e8d41c22a6058dcb7bdaf91b96.tar.gz linux-60f23952317a34e8d41c22a6058dcb7bdaf91b96.tar.xz | |
ARM: mvebu: mark mvebu_hwcc_pci_nb as __maybe_unused
The coherency notifier block is only used when CONFIG_PCI
is enabled, otherwise we get a warning:
arch/arm/mach-mvebu/coherency.c:110:30: warning: 'mvebu_hwcc_pci_nb' defined but not used [-Wunused-variable]
There is no nice way to use an if(IS_ENABLED()) check here to
let the compiler know that it might be used, so let's mark
the structure as __maybe_unused.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'fs/dcache.c')
0 files changed, 0 insertions, 0 deletions