diff options
| author | Harald Freudenberger <freude@linux.ibm.com> | 2022-04-04 17:12:37 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2022-04-25 13:54:14 +0200 |
| commit | 2004b57cde6b21170d058244b53043105d89f83f (patch) | |
| tree | 96bb706004aaf36db538482c70ba43e28f78bf7f /drivers/s390/crypto/zcrypt_cex2c.c | |
| parent | 6acb086d9f78578992c146746387e136db8b4998 (diff) | |
s390/zcrypt: code cleanup
This patch tries to fix as much as possible of the
checkpatch.pl --strict findings:
CHECK: Logical continuations should be on the previous line
CHECK: No space is necessary after a cast
CHECK: Alignment should match open parenthesis
CHECK: 'useable' may be misspelled - perhaps 'usable'?
WARNING: Possible repeated word: 'is'
CHECK: spaces preferred around that '*' (ctx:VxV)
CHECK: Comparison to NULL could be written "!msg"
CHECK: Prefer kzalloc(sizeof(*zc)...) over kzalloc(sizeof(struct...)...)
CHECK: Unnecessary parentheses around resp_type->work
CHECK: Avoid CamelCase: <xcRB>
There is no functional change comming with this patch, only
code cleanup, renaming, whitespaces, indenting, ... but no
semantic change in any way. Also the API (zcrypt and pkey
header file) is semantically unchanged.
Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Reviewed-by: Jürgen Christ <jchrist@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/zcrypt_cex2c.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_cex2c.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/s390/crypto/zcrypt_cex2c.c b/drivers/s390/crypto/zcrypt_cex2c.c index 6360fdd06160..cb7849defce3 100644 --- a/drivers/s390/crypto/zcrypt_cex2c.c +++ b/drivers/s390/crypto/zcrypt_cex2c.c @@ -31,8 +31,8 @@ #define CEX2C_MAX_MOD_SIZE 256 /* 2048 bits */ #define CEX3C_MIN_MOD_SIZE 16 /* 128 bits */ #define CEX3C_MAX_MOD_SIZE 512 /* 4096 bits */ -#define CEX2C_MAX_XCRB_MESSAGE_SIZE (12*1024) -#define CEX2C_CLEANUP_TIME (15*HZ) +#define CEX2C_MAX_XCRB_MESSAGE_SIZE (12 * 1024) +#define CEX2C_CLEANUP_TIME (15 * HZ) MODULE_AUTHOR("IBM Corporation"); MODULE_DESCRIPTION("CEX2C/CEX3C Cryptographic Coprocessor device driver, " \ @@ -200,11 +200,11 @@ static int zcrypt_cex2c_rng_supported(struct ap_queue *aq) int rc, i; ap_init_message(&ap_msg); - ap_msg.msg = (void *) get_zeroed_page(GFP_KERNEL); + ap_msg.msg = (void *)get_zeroed_page(GFP_KERNEL); if (!ap_msg.msg) return -ENOMEM; - rng_type6CPRB_msgX(&ap_msg, 4, &domain); + rng_type6cprb_msgx(&ap_msg, 4, &domain); msg = ap_msg.msg; msg->cprbx.domain = AP_QID_QUEUE(aq->qid); @@ -233,7 +233,7 @@ static int zcrypt_cex2c_rng_supported(struct ap_queue *aq) else rc = 0; out_free: - free_page((unsigned long) ap_msg.msg); + free_page((unsigned long)ap_msg.msg); return rc; } |