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Commit 90aff8d0 authored by Peng Donglin's avatar Peng Donglin Committed by Will Deacon
Browse files

ARM64: dump: Convert to use DEFINE_SHOW_ATTRIBUTE macro 



Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarPeng Donglin <dolinux.peng@gmail.com>
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent 021c9179

arch/arm64/mm/ptdump_debugfs.c

+1 −12
Original line number Diff line number Diff line
@@ -10,18 +10,7 @@ static int ptdump_show(struct seq_file *m, void *v) 
	ptdump_walk_pgd(m, info);

	return 0;

}



static int ptdump_open(struct inode *inode, struct file *file)

{

	return single_open(file, ptdump_show, inode->i_private);

}



static const struct file_operations ptdump_fops = {

	.open		= ptdump_open,

	.read		= seq_read,

	.llseek		= seq_lseek,

	.release	= single_release,

};

DEFINE_SHOW_ATTRIBUTE(ptdump);



int ptdump_debugfs_register(struct ptdump_info *info, const char *name)

{