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| author | Yangtao Li <tiny.windzz@gmail.com> | 2018-11-05 09:47:17 -0500 |
|---|---|---|
| committer | Paul Mackerras <paulus@ozlabs.org> | 2018-12-14 15:39:47 +1100 |
| commit | 0f6ddf34be2a2076bfa7b049c2d270fdda19fa19 (patch) | |
| tree | 6ddd4713296b24e35396ef5a6bfaf30a41899c9c | |
| parent | 234ff0b729ad882d20f7996591a964965647addf (diff) | |
| download | linux-0f6ddf34be2a2076bfa7b049c2d270fdda19fa19.tar.bz2 | |
KVM: PPC: Book3S HV: Change to use DEFINE_SHOW_ATTRIBUTE macro
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
| -rw-r--r-- | arch/powerpc/kvm/book3s_xics.c | 12 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_xive.c | 12 |
2 files changed, 2 insertions, 22 deletions
diff --git a/arch/powerpc/kvm/book3s_xics.c b/arch/powerpc/kvm/book3s_xics.c index b0b2bfc2ff51..f27ee57ab46e 100644 --- a/arch/powerpc/kvm/book3s_xics.c +++ b/arch/powerpc/kvm/book3s_xics.c @@ -1015,17 +1015,7 @@ static int xics_debug_show(struct seq_file *m, void *private) return 0; } -static int xics_debug_open(struct inode *inode, struct file *file) -{ - return single_open(file, xics_debug_show, inode->i_private); -} - -static const struct file_operations xics_debug_fops = { - .open = xics_debug_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(xics_debug); static void xics_debugfs_init(struct kvmppc_xics *xics) { diff --git a/arch/powerpc/kvm/book3s_xive.c b/arch/powerpc/kvm/book3s_xive.c index ad4a370703d3..f78d002f0fe0 100644 --- a/arch/powerpc/kvm/book3s_xive.c +++ b/arch/powerpc/kvm/book3s_xive.c @@ -1968,17 +1968,7 @@ static int xive_debug_show(struct seq_file *m, void *private) return 0; } -static int xive_debug_open(struct inode *inode, struct file *file) -{ - return single_open(file, xive_debug_show, inode->i_private); -} - -static const struct file_operations xive_debug_fops = { - .open = xive_debug_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(xive_debug); static void xive_debugfs_init(struct kvmppc_xive *xive) { |