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| author | zhanglianjie <zhanglianjie@uniontech.com> | 2022-03-05 21:38:23 +0800 |
|---|---|---|
| committer | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2022-03-10 09:27:55 -0600 |
| commit | 982e4430beb94e65c482d36a11dbb779f20c38a7 (patch) | |
| tree | e3004654230e98760a49deec3cd3d1d22ac97a6d /drivers/xen | |
| parent | b359b3a0296a8a9c853c7ee98f9728942d7f0f4e (diff) | |
| download | linux-982e4430beb94e65c482d36a11dbb779f20c38a7.tar.bz2 | |
drivers/xen: use helper macro __ATTR_RW
Use helper macro __ATTR_RW to define HYPERVISOR_ATTR_RW to make code more clear.
Minor readability improvement.
Remove extra whitespace [boris: added this comment]
Signed-off-by: zhanglianjie <zhanglianjie@uniontech.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20220305133823.158961-1-zhanglianjie@uniontech.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/sys-hypervisor.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/xen/sys-hypervisor.c b/drivers/xen/sys-hypervisor.c index feb1d16252e7..fcb0792f090e 100644 --- a/drivers/xen/sys-hypervisor.c +++ b/drivers/xen/sys-hypervisor.c @@ -22,11 +22,10 @@ #endif #define HYPERVISOR_ATTR_RO(_name) \ -static struct hyp_sysfs_attr _name##_attr = __ATTR_RO(_name) +static struct hyp_sysfs_attr _name##_attr = __ATTR_RO(_name) #define HYPERVISOR_ATTR_RW(_name) \ -static struct hyp_sysfs_attr _name##_attr = \ - __ATTR(_name, 0644, _name##_show, _name##_store) +static struct hyp_sysfs_attr _name##_attr = __ATTR_RW(_name) struct hyp_sysfs_attr { struct attribute attr; |