diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/digsig.c | 7 | ||||
| -rw-r--r-- | lib/iommu-common.c | 10 |
2 files changed, 7 insertions, 10 deletions
diff --git a/lib/digsig.c b/lib/digsig.c index ae05ea393fc8..07be6c1ef4e2 100644 --- a/lib/digsig.c +++ b/lib/digsig.c @@ -79,12 +79,13 @@ static int digsig_verify_rsa(struct key *key, unsigned char *out1 = NULL; const char *m; MPI in = NULL, res = NULL, pkey[2]; - uint8_t *p, *datap, *endp; - struct user_key_payload *ukp; + uint8_t *p, *datap; + const uint8_t *endp; + const struct user_key_payload *ukp; struct pubkey_hdr *pkh; down_read(&key->sem); - ukp = key->payload.data; + ukp = user_key_payload(key); if (ukp->datalen < sizeof(*pkh)) goto err1; diff --git a/lib/iommu-common.c b/lib/iommu-common.c index b1c93e94ca7a..858dc1aae478 100644 --- a/lib/iommu-common.c +++ b/lib/iommu-common.c @@ -11,10 +11,6 @@ #include <linux/dma-mapping.h> #include <linux/hash.h> -#ifndef DMA_ERROR_CODE -#define DMA_ERROR_CODE (~(dma_addr_t)0x0) -#endif - static unsigned long iommu_large_alloc = 15; static DEFINE_PER_CPU(unsigned int, iommu_hash_common); @@ -123,7 +119,7 @@ unsigned long iommu_tbl_range_alloc(struct device *dev, /* Sanity check */ if (unlikely(npages == 0)) { WARN_ON_ONCE(1); - return DMA_ERROR_CODE; + return IOMMU_ERROR_CODE; } if (largealloc) { @@ -206,7 +202,7 @@ unsigned long iommu_tbl_range_alloc(struct device *dev, goto again; } else { /* give up */ - n = DMA_ERROR_CODE; + n = IOMMU_ERROR_CODE; goto bail; } } @@ -259,7 +255,7 @@ void iommu_tbl_range_free(struct iommu_map_table *iommu, u64 dma_addr, unsigned long flags; unsigned long shift = iommu->table_shift; - if (entry == DMA_ERROR_CODE) /* use default addr->entry mapping */ + if (entry == IOMMU_ERROR_CODE) /* use default addr->entry mapping */ entry = (dma_addr - iommu->table_map_base) >> shift; pool = get_pool(iommu, entry); |