[Linux-stm32] [PATCH] i2c: i2c-stm32f7: fix 10-bits check in slave free id search loop
Wolfram Sang
wsa at the-dreams.de
Mon Nov 25 14:51:10 UTC 2019
On Tue, Nov 12, 2019 at 09:19:44AM +0100, Alain Volmat wrote:
> Fix a typo in the free slave id search loop. Instead of I2C_CLIENT_PEC,
> it should have been I2C_CLIENT_TEN. The slave id 1 can only handle 7-bit
> addresses and thus is not eligible in case of 10-bit addresses.
> As a matter of fact none of the slave id support I2C_CLIENT_PEC, overall
> check is performed at the beginning of the stm32f7_i2c_reg_slave function.
>
> Fixes: 60d609f30de2 ("i2c: i2c-stm32f7: Add slave support")
>
> Signed-off-by: Alain Volmat <alain.volmat at st.com>
Applied to for-next (i.e. for 5.5.), thanks!
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