mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-05 19:26:40 +07:00
4c36941aee
The size used in 'dma_free_coherent()' looks un-initialized here. ctx->sa_len is set a few lines below and is apparently not set by the caller. So use 'size' as in the corresponding 'dma_alloc_coherent()' a few lines above. This has been spotted with coccinelle, using the following script: //////////////////// @r@ expression x0, x1, y0, y1, z0, z1, t0, t1, ret; @@ * ret = dma_alloc_coherent(x0, y0, z0, t0); ... * dma_free_coherent(x1, y1, ret, t1); @script:python@ y0 << r.y0; y1 << r.y1; @@ if y1.find(y0) == -1: print "WARNING: sizes look different: '%s' vs '%s'" % (y0, y1) //////////////////// Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
||
---|---|---|
.. | ||
crypto4xx_alg.c | ||
crypto4xx_core.c | ||
crypto4xx_core.h | ||
crypto4xx_reg_def.h | ||
crypto4xx_sa.c | ||
crypto4xx_sa.h | ||
crypto4xx_trng.c | ||
crypto4xx_trng.h | ||
Makefile |