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authorNathan Chancellor <natechancellor@gmail.com>2018-10-31 17:50:21 -0700
committerLinus Walleij <linus.walleij@linaro.org>2018-11-09 10:02:22 +0100
commit1f60652dd586d1b3eee7c4602892a97a62fa937a (patch)
tree43e2f31c839fa72e8746af502915d50c3f968240 /Kbuild
parent149a96047237574b756d872007c006acd0cc6687 (diff)
downloadlwn-1f60652dd586d1b3eee7c4602892a97a62fa937a.tar.gz
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pinctrl: max77620: Use define directive for max77620_pinconf_param values
Clang warns when one enumerated type is implicitly converted to another: drivers/pinctrl/pinctrl-max77620.c:56:12: warning: implicit conversion from enumeration type 'enum max77620_pinconf_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] .param = MAX77620_ACTIVE_FPS_SOURCE, ^~~~~~~~~~~~~~~~~~~~~~~~~~ It is expected that pinctrl drivers can extend pin_config_param because of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion isn't an issue. Most drivers that take advantage of this define the PIN_CONFIG variables as constants, rather than enumerated values. Do the same thing here so that Clang no longer warns. Link: https://github.com/ClangBuiltLinux/linux/issues/139 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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