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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/commit - drivers/dma/pl330.c
dmaengine: pl330: Initialize pl330 for pl330_prep_dma_memcpy after NULL check of pch
Currently pch pointer is already dereferenced before NULL check
and thus we are getting below warning:
warn: variable dereferenced before check 'pch'
So initialize struct pl330_dmac *pl330 after NULL check
of dma_pl330_chan *pch.
Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
Reviewed-by: Vaneet Narang <v.narang@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>