i2c: stm32f7: perform I2C_ISR read once at beginning of event isr

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Move readl_relaxed of I2C_ISR register at beginning of event isr
so that it done once for both master & slave handling.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

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Alain Volmat 2023-12-15 18:06:09 +01:00 • committed by Wolfram Sang

parent bf12998e1a

commit a058b24c08

1 changed files with 5 additions and 7 deletions

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drivers/i2c/busses/i2c-stm32f7.c

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