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2017-10-05i2c: i2c-stm32f7: make structure stm32f7_setup static constColin Ian King1-1/+1
The structure stm32f7_setup is local to the source and does not need to be in global scope, make it static const. Cleans up sparse warning: symbol 'stm32f7_setup' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2017-10-05i2c: stm32f7: fix setup structurePierre-Yves MORDRET1-9/+6
I2C drive setup structure is not properly allocated. Make it static instead of pointer to store driver data. Fixes: aeb068c5721485 ("i2c: i2c-stm32f7: add driver") Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2017-09-14i2c: i2c-stm32f7: add driverPierre-Yves MORDRET1-0/+972
This patch adds initial support for the STM32F7 I2C controller. Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com> Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>