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authorKrzysztof Kozlowski <k.kozlowski@samsung.com>2013-12-10 10:09:42 +0100
committerMark Brown <broonie@linaro.org>2013-12-11 23:47:45 +0100
commit79b53d199b83a44811cd57091751ef122351ae85 (patch)
tree045219e3a218c67574b66787fc974497e956784f /include
parentLinux 3.13-rc1 (diff)
downloadlinux-79b53d199b83a44811cd57091751ef122351ae85.tar.xz
linux-79b53d199b83a44811cd57091751ef122351ae85.zip
regulator: s5m8767: Define symbol for buck control mask
Replace hard-coded value for mask used in BUCKX_CTRL registers (for BUCKX_EN field) with a symbol. This also removes two local variables. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Lee Jones <lee.jones@linaro.org> Reviewed-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/mfd/samsung/s5m8767.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mfd/samsung/s5m8767.h b/include/linux/mfd/samsung/s5m8767.h
index 306a95fc558c..9198377ee859 100644
--- a/include/linux/mfd/samsung/s5m8767.h
+++ b/include/linux/mfd/samsung/s5m8767.h
@@ -183,6 +183,7 @@ enum s5m8767_regulators {
S5M8767_REG_MAX,
};
-#define S5M8767_ENCTRL_SHIFT 6
+#define S5M8767_ENCTRL_SHIFT 6
+#define S5M8767_ENCTRL_MASK (0x3 << S5M8767_ENCTRL_SHIFT)
#endif /* __LINUX_MFD_S5M8767_H */