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| author |   Harald Freudenberger <freude@linux.ibm.com> | 2018-08-17 12:36:01 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-08-20 16:02:11 +0200 |
| commit | ac2b96f351d7d222c46e524feca03005f3fa8d75 (patch) | |
| tree | 22ecfddad785944611b1342a68e1fb51f8ac38c2 /drivers/s390/crypto/zcrypt_queue.c | |
| parent | s390/zcrypt: switch return type to bool for ap_instructions_available() (diff) | |
| download | linux-dev-ac2b96f351d7d222c46e524feca03005f3fa8d75.tar.xz linux-dev-ac2b96f351d7d222c46e524feca03005f3fa8d75.zip | |
s390/zcrypt: code beautify
Code beautify by following most of the checkpatch suggestions:
- SPDX license identifier line complains by checkpatch
- missing space or newline complains by checkpatch
- octal numbers for permssions complains by checkpatch
- renaming of static sysfs functions complains by checkpatch
- fix of block comment complains by checkpatch
- fix printf like calls where function name instead of %s __func__
was used
- __packed instead of __attribute__((packed))
- init to zero for static variables removed
- use of DEVICE_ATTR_RO and DEVICE_ATTR_RW macros
No functional code changes or API changes!
Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/zcrypt_queue.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_queue.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/s390/crypto/zcrypt_queue.c b/drivers/s390/crypto/zcrypt_queue.c index 91a52f268353..8df82c6ef66e 100644 --- a/drivers/s390/crypto/zcrypt_queue.c +++ b/drivers/s390/crypto/zcrypt_queue.c @@ -38,18 +38,18 @@ * Device attributes common for all crypto queue devices. */ -static ssize_t zcrypt_queue_online_show(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t online_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct zcrypt_queue *zq = to_ap_queue(dev)->private; return snprintf(buf, PAGE_SIZE, "%d\n", zq->online); } -static ssize_t zcrypt_queue_online_store(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t online_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct zcrypt_queue *zq = to_ap_queue(dev)->private; struct zcrypt_card *zc = zq->zcard; @@ -72,19 +72,18 @@ static ssize_t zcrypt_queue_online_store(struct device *dev, return count; } -static DEVICE_ATTR(online, 0644, zcrypt_queue_online_show, - zcrypt_queue_online_store); +static DEVICE_ATTR_RW(online); -static ssize_t zcrypt_queue_load_show(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t load_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct zcrypt_queue *zq = to_ap_queue(dev)->private; return snprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&zq->load)); } -static DEVICE_ATTR(load, 0444, zcrypt_queue_load_show, NULL); +static DEVICE_ATTR_RO(load); static struct attribute *zcrypt_queue_attrs[] = { &dev_attr_online.attr, |