diff options
Diffstat (limited to 'drivers/crypto/fsl/desc_constr.h')
| -rw-r--r-- | drivers/crypto/fsl/desc_constr.h | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/crypto/fsl/desc_constr.h b/drivers/crypto/fsl/desc_constr.h index cb112283ac..b82ba83e73 100644 --- a/drivers/crypto/fsl/desc_constr.h +++ b/drivers/crypto/fsl/desc_constr.h @@ -36,19 +36,16 @@ (LDOFF_ENABLE_AUTO_NFIFO << LDST_OFFSET_SHIFT)) #ifdef CONFIG_PHYS_64BIT -union ptr_addr_t { - u64 m_whole; - struct { +struct ptr_addr_t { #ifdef CONFIG_SYS_FSL_SEC_LE - u32 low; - u32 high; + u32 low; + u32 high; #elif defined(CONFIG_SYS_FSL_SEC_BE) - u32 high; - u32 low; + u32 high; + u32 low; #else #error Neither CONFIG_SYS_FSL_SEC_LE nor CONFIG_SYS_FSL_SEC_BE is defined #endif - } m_halfs; }; #endif @@ -57,9 +54,10 @@ static inline void pdb_add_ptr(dma_addr_t *offset, dma_addr_t ptr) #ifdef CONFIG_PHYS_64BIT /* The Position of low and high part of 64 bit address * will depend on the endianness of CAAM Block */ - union ptr_addr_t *ptr_addr = (union ptr_addr_t *)offset; - ptr_addr->m_halfs.high = (u32)(ptr >> 32); - ptr_addr->m_halfs.low = (u32)ptr; + struct ptr_addr_t *ptr_addr = (struct ptr_addr_t *)offset; + + ptr_addr->high = (u32)(ptr >> 32); + ptr_addr->low = (u32)ptr; #else *offset = ptr; #endif @@ -111,9 +109,10 @@ static inline void append_ptr(u32 *desc, dma_addr_t ptr) #ifdef CONFIG_PHYS_64BIT /* The Position of low and high part of 64 bit address * will depend on the endianness of CAAM Block */ - union ptr_addr_t *ptr_addr = (union ptr_addr_t *)offset; - ptr_addr->m_halfs.high = (u32)(ptr >> 32); - ptr_addr->m_halfs.low = (u32)ptr; + struct ptr_addr_t *ptr_addr = (struct ptr_addr_t *)offset; + + ptr_addr->high = (u32)(ptr >> 32); + ptr_addr->low = (u32)ptr; #else *offset = ptr; #endif |