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authorLinus Walleij <linus.walleij@linaro.org>2013-08-15 21:38:49 +0200
committerMark Brown <broonie@linaro.org>2014-04-04 16:24:28 +0100
commitedfee6033b566c1985b1d56129140733a1c599d1 (patch)
tree4220e40f41988ea02272be71050a55aeddbed5b4 /drivers
parent0f9f831b34c459e274134fdf9e9914c3abc4c854 (diff)
downloadlinaro-lsk-edfee6033b566c1985b1d56129140733a1c599d1.tar.gz
pinctrl: add includes and ifdefs for non-DT builds
Commit e81c8f18afc4fdd6e34d8c83814b8b5134dbb30f "pinctrl: pinconf-generic: add generic APIs for mapping pinctrl node" Added function prototypes with implicit dependencies on other header files causing build warnings like this: In file included from arch/arm/mach-ux500/board-mop500-pins.c:12:0: include/linux/pinctrl/pinconf-generic.h:142:3: warning: 'struct device_node' declared inside parameter list [enabled by default] unsigned *reserved_maps, unsigned *num_maps); ^ include/linux/pinctrl/pinconf-generic.h:142:3: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] include/linux/pinctrl/pinconf-generic.h:142:3: warning: 'struct pinctrl_dev' declared inside parameter list [enabled by default] include/linux/pinctrl/pinconf-generic.h:145:3: warning: 'struct device_node' declared inside parameter list [enabled by default] unsigned *num_maps); ^ Let's just add ifdefs for non-DT systems (the actual code is already ifdefed) and #include <linux/device.h> to get the most important structs and forward-declare the pinctrl core structs. Reported-by: Olof Johansson <olof@lixom.net> Cc: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> (cherry picked from commit 0d74d4a161c9f9870039af414b712552c0ed6dfb) Signed-off-by: Mark Brown <broonie@linaro.org>
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