evie/android_kernel_oneplus_msm8998
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Merge "soc: qcom: pil: set device dma mask as 32 bit"

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Linux Build Service Account 2017-09-14 17:08:03 -07:00 • committed by Gerrit - the friendly Code Review server
commit 2b9593335e
1 changed files with 2 additions and 2 deletions
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4
drivers/soc/qcom/pil-msa.c
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@ -583,7 +583,7 @@ int pil_mss_reset_load_mba(struct pil_desc *pil)
arch_setup_dma_ops(dma_dev, 0, 0, NULL, 0); arch_setup_dma_ops(dma_dev, 0, 0, NULL, 0);
dma_dev->coherent_dma_mask = DMA_BIT_MASK(sizeof(dma_addr_t) * 8); dma_dev->coherent_dma_mask = DMA_BIT_MASK(32);
init_dma_attrs(&md->attrs_dma); init_dma_attrs(&md->attrs_dma);
dma_set_attr(DMA_ATTR_SKIP_ZEROING, &md->attrs_dma); dma_set_attr(DMA_ATTR_SKIP_ZEROING, &md->attrs_dma);
@ -695,7 +695,7 @@ static int pil_msa_auth_modem_mdt(struct pil_desc *pil, const u8 *metadata,
trace_pil_func(__func__); trace_pil_func(__func__);
dma_dev->coherent_dma_mask = DMA_BIT_MASK(sizeof(dma_addr_t) * 8); dma_dev->coherent_dma_mask = DMA_BIT_MASK(32);
dma_set_attr(DMA_ATTR_SKIP_ZEROING, &attrs); dma_set_attr(DMA_ATTR_SKIP_ZEROING, &attrs);
dma_set_attr(DMA_ATTR_STRONGLY_ORDERED, &attrs); dma_set_attr(DMA_ATTR_STRONGLY_ORDERED, &attrs);
/* Make metadata physically contiguous and 4K aligned. */ /* Make metadata physically contiguous and 4K aligned. */