crypto: sa2ul - Fix leaks on failure paths with sa_dma_init()

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The sa_dma_init() function doesn't release the requested dma channels
on all failure paths. Any failure in this function also ends up
leaking the dma pool created in sa_init_mem() in the sa_ul_probe()
function. Fix all of these issues.

Fixes: 7694b6ca64 ("crypto: sa2ul - Add crypto driver")
Signed-off-by: Suman Anna <s-anna@ti.com>
Reviewed-by: Tero Kristo <kristo@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Suman Anna 2021-05-14 11:12:42 -05:00 • committed by Herbert Xu

parent 5c93a2ebc7

commit 4c0716ee1d

1 changed files with 12 additions and 9 deletions

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drivers/crypto/sa2ul.c

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