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| author | Hui Tang <tanghui20@huawei.com> | 2021-05-12 08:27:09 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-05-21 10:17:31 +0200 |
| commit | 82119db8cacb3921ab95e3f078c08c4bffacef15 (patch) | |
| tree | eebba245985f9ec002730c735df9961e3be1b633 /drivers/crypto/hisilicon/hpre/hpre_main.c | |
| parent | crypto: hisilicon/hpre - delete rudundant initialization (diff) | |
| download | linux-82119db8cacb3921ab95e3f078c08c4bffacef15.tar.xz linux-82119db8cacb3921ab95e3f078c08c4bffacef15.zip | |
crypto: hisilicon/hpre - use 'GENMASK' to generate mask value
Use 'GENMASK' to generate mask value, just make the code clearer.
Signed-off-by: Hui Tang <tanghui20@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon/hpre/hpre_main.c')
| -rw-r--r-- | drivers/crypto/hisilicon/hpre/hpre_main.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/crypto/hisilicon/hpre/hpre_main.c b/drivers/crypto/hisilicon/hpre/hpre_main.c index 1e7d1fb382ed..46c24f90693b 100644 --- a/drivers/crypto/hisilicon/hpre/hpre_main.c +++ b/drivers/crypto/hisilicon/hpre/hpre_main.c @@ -36,7 +36,7 @@ #define HPRE_INT_MASK 0x301400 #define HPRE_INT_STATUS 0x301800 #define HPRE_CORE_INT_ENABLE 0 -#define HPRE_CORE_INT_DISABLE 0x003fffff +#define HPRE_CORE_INT_DISABLE GENMASK(21, 0) #define HPRE_RDCHN_INI_ST 0x301a00 #define HPRE_CLSTR_BASE 0x302000 #define HPRE_CORE_EN_OFFSET 0x04 @@ -69,12 +69,12 @@ #define HPRE_DBGFS_VAL_MAX_LEN 20 #define HPRE_PCI_DEVICE_ID 0xa258 #define HPRE_PCI_VF_DEVICE_ID 0xa259 -#define HPRE_QM_USR_CFG_MASK 0xfffffffe -#define HPRE_QM_AXI_CFG_MASK 0xffff -#define HPRE_QM_VFG_AX_MASK 0xff -#define HPRE_BD_USR_MASK 0x3 -#define HPRE_CLUSTER_CORE_MASK_V2 0xf -#define HPRE_CLUSTER_CORE_MASK_V3 0xff +#define HPRE_QM_USR_CFG_MASK GENMASK(31, 1) +#define HPRE_QM_AXI_CFG_MASK GENMASK(15, 0) +#define HPRE_QM_VFG_AX_MASK GENMASK(7, 0) +#define HPRE_BD_USR_MASK GENMASK(1, 0) +#define HPRE_CLUSTER_CORE_MASK_V2 GENMASK(3, 0) +#define HPRE_CLUSTER_CORE_MASK_V3 GENMASK(7, 0) #define HPRE_AM_OOO_SHUTDOWN_ENB 0x301044 #define HPRE_AM_OOO_SHUTDOWN_ENABLE BIT(0) |