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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-07-08 19:49:40 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-08-25 06:35:48 +0300 |
| commit | 11f27a7fa4ca27935de74e3eb052bdc430d5f8d8 (patch) | |
| tree | eba522d121682ead120a643c942ff24ca9dea551 /arch/powerpc/mm/ptdump/segment_regs.c | |
| parent | 33e1402435cb9f3021439a15935ea2dc69ec1844 (diff) | |
| download | linux-11f27a7fa4ca27935de74e3eb052bdc430d5f8d8.tar.xz | |
powerpc/ptdump: Use DEFINE_SHOW_ATTRIBUTE()
Use DEFINE_SHOW_ATTRIBUTE() instead of open coding
open() and fops.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/b864a92693ca8413ef0b19f0c12065c212899b6e.1625762905.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm/ptdump/segment_regs.c')
| -rw-r--r-- | arch/powerpc/mm/ptdump/segment_regs.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/arch/powerpc/mm/ptdump/segment_regs.c b/arch/powerpc/mm/ptdump/segment_regs.c index 9223dfb85c51..9df3af8d481f 100644 --- a/arch/powerpc/mm/ptdump/segment_regs.c +++ b/arch/powerpc/mm/ptdump/segment_regs.c @@ -41,17 +41,7 @@ static int sr_show(struct seq_file *m, void *v) return 0; } -static int sr_open(struct inode *inode, struct file *file) -{ - return single_open(file, sr_show, NULL); -} - -static const struct file_operations sr_fops = { - .open = sr_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(sr); static int __init sr_init(void) { |