Use guard to automatically release the lock after going out of scope
instead of calling it manually.
i2c_imx_slave_handle() can safely be entered with the lock held.
Refactored the i2c_imx_isr function so that i2c_imx_master_isr
does not participate in the guard scope
So Using scoped_guard simplifies the control flow
by ensuring consistent and automatic unlock,
which improves readability without affecting correctness.
Co-developed-by: Yongchao Jia <jyc0019@gmail.com>
Signed-off-by: Yongchao Jia <jyc0019@gmail.com>
Signed-off-by: Troy Mitchell <troymitchell988@gmail.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20250531-i2c-imx-update-v4-1-bfad0c8fd45c@gmail.com
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