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media: ipu6: make the ipu6_mmu_unmap() as a void function
authorBingbu Cao <bingbu.cao@intel.com>
Tue, 5 Nov 2024 02:45:08 +0000 (10:45 +0800)
committerHans Verkuil <hverkuil@xs4all.nl>
Thu, 7 Nov 2024 08:05:58 +0000 (09:05 +0100)
commit7af76aa153286051ec10768eb4116209748da15f
tree62102a57df5a261816a9d89a5541935cda516512tree
parent1faf84ff1c062e79e3c9d815fcb0555ca14a4925commit | diff
media: ipu6: make the ipu6_mmu_unmap() as a void function

The DMA unmap API is not supposed to return value. Thus this patch
changes the ipu6_mmu_unmap() as a void function and DMA unmapping
didn't check the return value.

Signed-off-by: Bingbu Cao <bingbu.cao@intel.com>
[Sakari Ailus: Drop unnecessary returns.]
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
drivers/media/pci/intel/ipu6/ipu6-mmu.c diff | blob | history
drivers/media/pci/intel/ipu6/ipu6-mmu.h diff | blob | history
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