media: stm32: dcmipp: bytecap: remove useless cmier variable

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The struct dcmipp_bytecap_device embeds a cmier variable which is
actually only set once and then used in several places for interrupt
mask or interrupt enable/disable. Use the DCMIPP_CMIER_P0ALL
bitfield macro directly instead of using it through the cmier
variable.

There is also no need to mask again vcap->cmsr2 against enabled
interrupts bit since this has already been done when storing the
interrupt status into the cmsr2 variable.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

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Alain Volmat 2025-12-19 15:30:40 +01:00 • committed by Hans Verkuil

parent 8a71f1f8d9

commit 8e3c723848

1 changed files with 6 additions and 11 deletions

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drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-bytecap.c

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